created base structure
This commit is contained in:
commit
bb2febe2e6
47
.editorconfig
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47
.editorconfig
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|
|
@ -0,0 +1,47 @@
|
|||
# https://editorconfig.org/
|
||||
|
||||
root = true
|
||||
|
||||
[*]
|
||||
indent_style = space
|
||||
indent_size = 4
|
||||
insert_final_newline = true
|
||||
trim_trailing_whitespace = true
|
||||
end_of_line = lf
|
||||
charset = utf-8
|
||||
|
||||
# Docstrings and comments use max_line_length = 79
|
||||
[*.py]
|
||||
max_line_length = 88
|
||||
|
||||
# Use 2 spaces for the HTML files
|
||||
[*.html]
|
||||
indent_size = 2
|
||||
|
||||
# The JSON files contain newlines inconsistently
|
||||
[*.json]
|
||||
indent_size = 2
|
||||
insert_final_newline = ignore
|
||||
|
||||
[**/admin/js/vendor/**]
|
||||
indent_style = ignore
|
||||
indent_size = ignore
|
||||
|
||||
# Minified JavaScript files shouldn't be changed
|
||||
[**.min.js]
|
||||
indent_style = ignore
|
||||
insert_final_newline = ignore
|
||||
|
||||
# Makefiles always use tabs for indentation
|
||||
[Makefile]
|
||||
indent_style = tab
|
||||
|
||||
# Batch files use tabs for indentation
|
||||
[*.bat]
|
||||
indent_style = tab
|
||||
|
||||
[docs/**.txt]
|
||||
max_line_length = 79
|
||||
|
||||
[*.yml]
|
||||
indent_size = 2
|
||||
4
.flake8
Normal file
4
.flake8
Normal file
|
|
@ -0,0 +1,4 @@
|
|||
[flake8]
|
||||
exclude = build,.git,.tox,./tests/.env
|
||||
extend-ignore = E203
|
||||
max-line-length = 88
|
||||
3
.gitignore
vendored
Normal file
3
.gitignore
vendored
Normal file
|
|
@ -0,0 +1,3 @@
|
|||
*.pyc
|
||||
/build/*
|
||||
/pyscada-influxdb.egg-info/*
|
||||
26
.pre-commit-config.yaml
Normal file
26
.pre-commit-config.yaml
Normal file
|
|
@ -0,0 +1,26 @@
|
|||
repos:
|
||||
- repo: https://github.com/psf/black-pre-commit-mirror
|
||||
rev: 24.4.2
|
||||
hooks:
|
||||
- id: black
|
||||
exclude: \.py-tpl$
|
||||
- repo: https://github.com/adamchainz/blacken-docs
|
||||
rev: 1.18.0
|
||||
hooks:
|
||||
- id: blacken-docs
|
||||
additional_dependencies:
|
||||
- black==24.4.2
|
||||
files: 'docs/.*\.txt$'
|
||||
args: ["--rst-literal-block"]
|
||||
- repo: https://github.com/PyCQA/isort
|
||||
rev: 5.13.2
|
||||
hooks:
|
||||
- id: isort
|
||||
- repo: https://github.com/PyCQA/flake8
|
||||
rev: 7.1.0
|
||||
hooks:
|
||||
- id: flake8
|
||||
- repo: https://github.com/pre-commit/mirrors-eslint
|
||||
rev: v9.7.0
|
||||
hooks:
|
||||
- id: eslint
|
||||
10
AUTHORS
Normal file
10
AUTHORS
Normal file
|
|
@ -0,0 +1,10 @@
|
|||
Current or previous core committers:
|
||||
|
||||
* Martin Schröder
|
||||
|
||||
Current and previous core designers:
|
||||
|
||||
* Martin Schröder
|
||||
|
||||
Contributors (in alphabetical order):
|
||||
|
||||
661
LICENSE
Normal file
661
LICENSE
Normal file
|
|
@ -0,0 +1,661 @@
|
|||
GNU AFFERO GENERAL PUBLIC LICENSE
|
||||
Version 3, 19 November 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The GNU Affero General Public License is a free, copyleft license for
|
||||
software and other kinds of works, specifically designed to ensure
|
||||
cooperation with the community in the case of network server software.
|
||||
|
||||
The licenses for most software and other practical works are designed
|
||||
to take away your freedom to share and change the works. By contrast,
|
||||
our General Public Licenses are intended to guarantee your freedom to
|
||||
share and change all versions of a program--to make sure it remains free
|
||||
software for all its users.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
them if you wish), that you receive source code or can get it if you
|
||||
want it, that you can change the software or use pieces of it in new
|
||||
free programs, and that you know you can do these things.
|
||||
|
||||
Developers that use our General Public Licenses protect your rights
|
||||
with two steps: (1) assert copyright on the software, and (2) offer
|
||||
you this License which gives you legal permission to copy, distribute
|
||||
and/or modify the software.
|
||||
|
||||
A secondary benefit of defending all users' freedom is that
|
||||
improvements made in alternate versions of the program, if they
|
||||
receive widespread use, become available for other developers to
|
||||
incorporate. Many developers of free software are heartened and
|
||||
encouraged by the resulting cooperation. However, in the case of
|
||||
software used on network servers, this result may fail to come about.
|
||||
The GNU General Public License permits making a modified version and
|
||||
letting the public access it on a server without ever releasing its
|
||||
source code to the public.
|
||||
|
||||
The GNU Affero General Public License is designed specifically to
|
||||
ensure that, in such cases, the modified source code becomes available
|
||||
to the community. It requires the operator of a network server to
|
||||
provide the source code of the modified version running there to the
|
||||
users of that server. Therefore, public use of a modified version, on
|
||||
a publicly accessible server, gives the public access to the source
|
||||
code of the modified version.
|
||||
|
||||
An older license, called the Affero General Public License and
|
||||
published by Affero, was designed to accomplish similar goals. This is
|
||||
a different license, not a version of the Affero GPL, but Affero has
|
||||
released a new version of the Affero GPL which permits relicensing under
|
||||
this license.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
TERMS AND CONDITIONS
|
||||
|
||||
0. Definitions.
|
||||
|
||||
"This License" refers to version 3 of the GNU Affero General Public License.
|
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds of
|
||||
works, such as semiconductor masks.
|
||||
|
||||
"The Program" refers to any copyrightable work licensed under this
|
||||
License. Each licensee is addressed as "you". "Licensees" and
|
||||
"recipients" may be individuals or organizations.
|
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work
|
||||
in a fashion requiring copyright permission, other than the making of an
|
||||
exact copy. The resulting work is called a "modified version" of the
|
||||
earlier work or a work "based on" the earlier work.
|
||||
|
||||
A "covered work" means either the unmodified Program or a work based
|
||||
on the Program.
|
||||
|
||||
To "propagate" a work means to do anything with it that, without
|
||||
permission, would make you directly or secondarily liable for
|
||||
infringement under applicable copyright law, except executing it on a
|
||||
computer or modifying a private copy. Propagation includes copying,
|
||||
distribution (with or without modification), making available to the
|
||||
public, and in some countries other activities as well.
|
||||
|
||||
To "convey" a work means any kind of propagation that enables other
|
||||
parties to make or receive copies. Mere interaction with a user through
|
||||
a computer network, with no transfer of a copy, is not conveying.
|
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices"
|
||||
to the extent that it includes a convenient and prominently visible
|
||||
feature that (1) displays an appropriate copyright notice, and (2)
|
||||
tells the user that there is no warranty for the work (except to the
|
||||
extent that warranties are provided), that licensees may convey the
|
||||
work under this License, and how to view a copy of this License. If
|
||||
the interface presents a list of user commands or options, such as a
|
||||
menu, a prominent item in the list meets this criterion.
|
||||
|
||||
1. Source Code.
|
||||
|
||||
The "source code" for a work means the preferred form of the work
|
||||
for making modifications to it. "Object code" means any non-source
|
||||
form of a work.
|
||||
|
||||
A "Standard Interface" means an interface that either is an official
|
||||
standard defined by a recognized standards body, or, in the case of
|
||||
interfaces specified for a particular programming language, one that
|
||||
is widely used among developers working in that language.
|
||||
|
||||
The "System Libraries" of an executable work include anything, other
|
||||
than the work as a whole, that (a) is included in the normal form of
|
||||
packaging a Major Component, but which is not part of that Major
|
||||
Component, and (b) serves only to enable use of the work with that
|
||||
Major Component, or to implement a Standard Interface for which an
|
||||
implementation is available to the public in source code form. A
|
||||
"Major Component", in this context, means a major essential component
|
||||
(kernel, window system, and so on) of the specific operating system
|
||||
(if any) on which the executable work runs, or a compiler used to
|
||||
produce the work, or an object code interpreter used to run it.
|
||||
|
||||
The "Corresponding Source" for a work in object code form means all
|
||||
the source code needed to generate, install, and (for an executable
|
||||
work) run the object code and to modify the work, including scripts to
|
||||
control those activities. However, it does not include the work's
|
||||
System Libraries, or general-purpose tools or generally available free
|
||||
programs which are used unmodified in performing those activities but
|
||||
which are not part of the work. For example, Corresponding Source
|
||||
includes interface definition files associated with source files for
|
||||
the work, and the source code for shared libraries and dynamically
|
||||
linked subprograms that the work is specifically designed to require,
|
||||
such as by intimate data communication or control flow between those
|
||||
subprograms and other parts of the work.
|
||||
|
||||
The Corresponding Source need not include anything that users
|
||||
can regenerate automatically from other parts of the Corresponding
|
||||
Source.
|
||||
|
||||
The Corresponding Source for a work in source code form is that
|
||||
same work.
|
||||
|
||||
2. Basic Permissions.
|
||||
|
||||
All rights granted under this License are granted for the term of
|
||||
copyright on the Program, and are irrevocable provided the stated
|
||||
conditions are met. This License explicitly affirms your unlimited
|
||||
permission to run the unmodified Program. The output from running a
|
||||
covered work is covered by this License only if the output, given its
|
||||
content, constitutes a covered work. This License acknowledges your
|
||||
rights of fair use or other equivalent, as provided by copyright law.
|
||||
|
||||
You may make, run and propagate covered works that you do not
|
||||
convey, without conditions so long as your license otherwise remains
|
||||
in force. You may convey covered works to others for the sole purpose
|
||||
of having them make modifications exclusively for you, or provide you
|
||||
with facilities for running those works, provided that you comply with
|
||||
the terms of this License in conveying all material for which you do
|
||||
not control copyright. Those thus making or running the covered works
|
||||
for you must do so exclusively on your behalf, under your direction
|
||||
and control, on terms that prohibit them from making any copies of
|
||||
your copyrighted material outside their relationship with you.
|
||||
|
||||
Conveying under any other circumstances is permitted solely under
|
||||
the conditions stated below. Sublicensing is not allowed; section 10
|
||||
makes it unnecessary.
|
||||
|
||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||
|
||||
No covered work shall be deemed part of an effective technological
|
||||
measure under any applicable law fulfilling obligations under article
|
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||
similar laws prohibiting or restricting circumvention of such
|
||||
measures.
|
||||
|
||||
When you convey a covered work, you waive any legal power to forbid
|
||||
circumvention of technological measures to the extent such circumvention
|
||||
is effected by exercising rights under this License with respect to
|
||||
the covered work, and you disclaim any intention to limit operation or
|
||||
modification of the work as a means of enforcing, against the work's
|
||||
users, your or third parties' legal rights to forbid circumvention of
|
||||
technological measures.
|
||||
|
||||
4. Conveying Verbatim Copies.
|
||||
|
||||
You may convey verbatim copies of the Program's source code as you
|
||||
receive it, in any medium, provided that you conspicuously and
|
||||
appropriately publish on each copy an appropriate copyright notice;
|
||||
keep intact all notices stating that this License and any
|
||||
non-permissive terms added in accord with section 7 apply to the code;
|
||||
keep intact all notices of the absence of any warranty; and give all
|
||||
recipients a copy of this License along with the Program.
|
||||
|
||||
You may charge any price or no price for each copy that you convey,
|
||||
and you may offer support or warranty protection for a fee.
|
||||
|
||||
5. Conveying Modified Source Versions.
|
||||
|
||||
You may convey a work based on the Program, or the modifications to
|
||||
produce it from the Program, in the form of source code under the
|
||||
terms of section 4, provided that you also meet all of these conditions:
|
||||
|
||||
a) The work must carry prominent notices stating that you modified
|
||||
it, and giving a relevant date.
|
||||
|
||||
b) The work must carry prominent notices stating that it is
|
||||
released under this License and any conditions added under section
|
||||
7. This requirement modifies the requirement in section 4 to
|
||||
"keep intact all notices".
|
||||
|
||||
c) You must license the entire work, as a whole, under this
|
||||
License to anyone who comes into possession of a copy. This
|
||||
License will therefore apply, along with any applicable section 7
|
||||
additional terms, to the whole of the work, and all its parts,
|
||||
regardless of how they are packaged. This License gives no
|
||||
permission to license the work in any other way, but it does not
|
||||
invalidate such permission if you have separately received it.
|
||||
|
||||
d) If the work has interactive user interfaces, each must display
|
||||
Appropriate Legal Notices; however, if the Program has interactive
|
||||
interfaces that do not display Appropriate Legal Notices, your
|
||||
work need not make them do so.
|
||||
|
||||
A compilation of a covered work with other separate and independent
|
||||
works, which are not by their nature extensions of the covered work,
|
||||
and which are not combined with it such as to form a larger program,
|
||||
in or on a volume of a storage or distribution medium, is called an
|
||||
"aggregate" if the compilation and its resulting copyright are not
|
||||
used to limit the access or legal rights of the compilation's users
|
||||
beyond what the individual works permit. Inclusion of a covered work
|
||||
in an aggregate does not cause this License to apply to the other
|
||||
parts of the aggregate.
|
||||
|
||||
6. Conveying Non-Source Forms.
|
||||
|
||||
You may convey a covered work in object code form under the terms
|
||||
of sections 4 and 5, provided that you also convey the
|
||||
machine-readable Corresponding Source under the terms of this License,
|
||||
in one of these ways:
|
||||
|
||||
a) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by the
|
||||
Corresponding Source fixed on a durable physical medium
|
||||
customarily used for software interchange.
|
||||
|
||||
b) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by a
|
||||
written offer, valid for at least three years and valid for as
|
||||
long as you offer spare parts or customer support for that product
|
||||
model, to give anyone who possesses the object code either (1) a
|
||||
copy of the Corresponding Source for all the software in the
|
||||
product that is covered by this License, on a durable physical
|
||||
medium customarily used for software interchange, for a price no
|
||||
more than your reasonable cost of physically performing this
|
||||
conveying of source, or (2) access to copy the
|
||||
Corresponding Source from a network server at no charge.
|
||||
|
||||
c) Convey individual copies of the object code with a copy of the
|
||||
written offer to provide the Corresponding Source. This
|
||||
alternative is allowed only occasionally and noncommercially, and
|
||||
only if you received the object code with such an offer, in accord
|
||||
with subsection 6b.
|
||||
|
||||
d) Convey the object code by offering access from a designated
|
||||
place (gratis or for a charge), and offer equivalent access to the
|
||||
Corresponding Source in the same way through the same place at no
|
||||
further charge. You need not require recipients to copy the
|
||||
Corresponding Source along with the object code. If the place to
|
||||
copy the object code is a network server, the Corresponding Source
|
||||
may be on a different server (operated by you or a third party)
|
||||
that supports equivalent copying facilities, provided you maintain
|
||||
clear directions next to the object code saying where to find the
|
||||
Corresponding Source. Regardless of what server hosts the
|
||||
Corresponding Source, you remain obligated to ensure that it is
|
||||
available for as long as needed to satisfy these requirements.
|
||||
|
||||
e) Convey the object code using peer-to-peer transmission, provided
|
||||
you inform other peers where the object code and Corresponding
|
||||
Source of the work are being offered to the general public at no
|
||||
charge under subsection 6d.
|
||||
|
||||
A separable portion of the object code, whose source code is excluded
|
||||
from the Corresponding Source as a System Library, need not be
|
||||
included in conveying the object code work.
|
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any
|
||||
tangible personal property which is normally used for personal, family,
|
||||
or household purposes, or (2) anything designed or sold for incorporation
|
||||
into a dwelling. In determining whether a product is a consumer product,
|
||||
doubtful cases shall be resolved in favor of coverage. For a particular
|
||||
product received by a particular user, "normally used" refers to a
|
||||
typical or common use of that class of product, regardless of the status
|
||||
of the particular user or of the way in which the particular user
|
||||
actually uses, or expects or is expected to use, the product. A product
|
||||
is a consumer product regardless of whether the product has substantial
|
||||
commercial, industrial or non-consumer uses, unless such uses represent
|
||||
the only significant mode of use of the product.
|
||||
|
||||
"Installation Information" for a User Product means any methods,
|
||||
procedures, authorization keys, or other information required to install
|
||||
and execute modified versions of a covered work in that User Product from
|
||||
a modified version of its Corresponding Source. The information must
|
||||
suffice to ensure that the continued functioning of the modified object
|
||||
code is in no case prevented or interfered with solely because
|
||||
modification has been made.
|
||||
|
||||
If you convey an object code work under this section in, or with, or
|
||||
specifically for use in, a User Product, and the conveying occurs as
|
||||
part of a transaction in which the right of possession and use of the
|
||||
User Product is transferred to the recipient in perpetuity or for a
|
||||
fixed term (regardless of how the transaction is characterized), the
|
||||
Corresponding Source conveyed under this section must be accompanied
|
||||
by the Installation Information. But this requirement does not apply
|
||||
if neither you nor any third party retains the ability to install
|
||||
modified object code on the User Product (for example, the work has
|
||||
been installed in ROM).
|
||||
|
||||
The requirement to provide Installation Information does not include a
|
||||
requirement to continue to provide support service, warranty, or updates
|
||||
for a work that has been modified or installed by the recipient, or for
|
||||
the User Product in which it has been modified or installed. Access to a
|
||||
network may be denied when the modification itself materially and
|
||||
adversely affects the operation of the network or violates the rules and
|
||||
protocols for communication across the network.
|
||||
|
||||
Corresponding Source conveyed, and Installation Information provided,
|
||||
in accord with this section must be in a format that is publicly
|
||||
documented (and with an implementation available to the public in
|
||||
source code form), and must require no special password or key for
|
||||
unpacking, reading or copying.
|
||||
|
||||
7. Additional Terms.
|
||||
|
||||
"Additional permissions" are terms that supplement the terms of this
|
||||
License by making exceptions from one or more of its conditions.
|
||||
Additional permissions that are applicable to the entire Program shall
|
||||
be treated as though they were included in this License, to the extent
|
||||
that they are valid under applicable law. If additional permissions
|
||||
apply only to part of the Program, that part may be used separately
|
||||
under those permissions, but the entire Program remains governed by
|
||||
this License without regard to the additional permissions.
|
||||
|
||||
When you convey a copy of a covered work, you may at your option
|
||||
remove any additional permissions from that copy, or from any part of
|
||||
it. (Additional permissions may be written to require their own
|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders of
|
||||
that material) supplement the terms of this License with terms:
|
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or
|
||||
requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or
|
||||
authors of the material; or
|
||||
|
||||
e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
|
||||
|
||||
f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions of
|
||||
it) with contractual assumptions of liability to the recipient, for
|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions;
|
||||
the above requirements apply either way.
|
||||
|
||||
8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
license from a particular copyright holder is reinstated (a)
|
||||
provisionally, unless and until the copyright holder explicitly and
|
||||
finally terminates your license, and (b) permanently, if the copyright
|
||||
holder fails to notify you of the violation by some reasonable means
|
||||
prior to 60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Remote Network Interaction; Use with the GNU General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, if you modify the
|
||||
Program, your modified version must prominently offer all users
|
||||
interacting with it remotely through a computer network (if your version
|
||||
supports such interaction) an opportunity to receive the Corresponding
|
||||
Source of your version by providing access to the Corresponding Source
|
||||
from a network server at no charge, through some standard or customary
|
||||
means of facilitating copying of software. This Corresponding Source
|
||||
shall include the Corresponding Source for any work covered by version 3
|
||||
of the GNU General Public License that is incorporated pursuant to the
|
||||
following paragraph.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the work with which it is combined will remain governed by version
|
||||
3 of the GNU General Public License.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU Affero General Public License from time to time. Such new versions
|
||||
will be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU Affero General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU Affero General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU Affero General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU Affero General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU Affero General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If your software can interact with users remotely through a computer
|
||||
network, you should also make sure that it provides a way for users to
|
||||
get its source. For example, if your program is a web application, its
|
||||
interface could display a "Source" link that leads users to an archive
|
||||
of the code. There are many ways you could offer source, and different
|
||||
solutions will be better for different programs; see section 13 for the
|
||||
specific requirements.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU AGPL, see
|
||||
<https://www.gnu.org/licenses/>.
|
||||
8
MANIFEST.in
Normal file
8
MANIFEST.in
Normal file
|
|
@ -0,0 +1,8 @@
|
|||
include AUTHORS
|
||||
include LICENSE
|
||||
include README.rst
|
||||
include CHANGELOG.txt
|
||||
recursive-include pyscada/influxdb/fixtures *
|
||||
recursive-include pyscada/influxdb/templates *
|
||||
recursive-exclude * *.pyc
|
||||
|
||||
35
README.rst
Normal file
35
README.rst
Normal file
|
|
@ -0,0 +1,35 @@
|
|||
PyScada Influxdb Extension
|
||||
===================================
|
||||
|
||||
This is a extension for PyScada to Store Data in a Influxdb Bucket.
|
||||
|
||||
|
||||
What is Working
|
||||
---------------
|
||||
|
||||
- nothing
|
||||
|
||||
What is not Working/Missing
|
||||
---------------------------
|
||||
|
||||
- Documentation
|
||||
- many more
|
||||
|
||||
Installation
|
||||
------------
|
||||
|
||||
- pip install pyscada-influxdb
|
||||
|
||||
|
||||
Contribute
|
||||
----------
|
||||
|
||||
- Issue Tracker: https://github.com/pyscada/PyScada-Influxdb/issues
|
||||
- Source Code: https://github.com/pyscada/PyScada-Influxdb
|
||||
|
||||
|
||||
License
|
||||
-------
|
||||
|
||||
The project is licensed under the _GNU AFFERO GENERAL PUBLIC LICENSE Version 3 (AGPLv3)_.
|
||||
-
|
||||
63
eslint.config.mjs
Normal file
63
eslint.config.mjs
Normal file
|
|
@ -0,0 +1,63 @@
|
|||
import globals from "globals";
|
||||
import js from "@eslint/js";
|
||||
|
||||
export default [
|
||||
js.configs.recommended,
|
||||
{
|
||||
files: ["**/*.js"],
|
||||
rules: {
|
||||
"camelcase": ["off", {"properties": "always"}],
|
||||
"comma-spacing": ["error", {"before": false, "after": true}],
|
||||
"curly": ["error", "all"],
|
||||
"dot-notation": ["error", {"allowKeywords": true}],
|
||||
"eqeqeq": ["error"],
|
||||
"indent": ["error", 4],
|
||||
"key-spacing": ["error", {"beforeColon": false, "afterColon": true}],
|
||||
"linebreak-style": ["error", "unix"],
|
||||
"new-cap": ["off", {"newIsCap": true, "capIsNew": true}],
|
||||
"no-alert": ["off"],
|
||||
"no-eval": ["error"],
|
||||
"no-extend-native": ["error", {"exceptions": ["Date", "String"]}],
|
||||
"no-multi-spaces": ["error"],
|
||||
"no-octal-escape": ["error"],
|
||||
"no-script-url": ["error"],
|
||||
"no-shadow": ["error", {"hoist": "functions"}],
|
||||
"no-underscore-dangle": ["error"],
|
||||
"no-unused-vars": ["error", {"vars": "local", "args": "none"}],
|
||||
"no-var": ["error"],
|
||||
"prefer-const": ["error"],
|
||||
"quotes": ["off", "single"],
|
||||
"semi": ["error", "always"],
|
||||
"space-before-blocks": ["error", "always"],
|
||||
"space-before-function-paren": ["error", {"anonymous": "never", "named": "never"}],
|
||||
"space-infix-ops": ["error", {"int32Hint": false}],
|
||||
"strict": ["error", "global"]
|
||||
},
|
||||
languageOptions: {
|
||||
ecmaVersion: 6,
|
||||
sourceType: "script",
|
||||
globals: {
|
||||
...globals.browser,
|
||||
...globals.commonjs,
|
||||
"django": false
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
files: ["**/*.mjs"],
|
||||
languageOptions: {
|
||||
sourceType: "module"
|
||||
}
|
||||
},
|
||||
{
|
||||
ignores: [
|
||||
"**/*.min.js",
|
||||
"**/vendor/**/*.js",
|
||||
"django/contrib/gis/templates/**/*.js",
|
||||
"django/views/templates/*.js",
|
||||
"docs/_build/**/*.js",
|
||||
"node_modules/**.js",
|
||||
"tests/**/*.js",
|
||||
]
|
||||
}
|
||||
];
|
||||
53
pyproject.toml
Normal file
53
pyproject.toml
Normal file
|
|
@ -0,0 +1,53 @@
|
|||
[build-system]
|
||||
requires = ["setuptools>=61.0.0,<69.3.0"]
|
||||
build-backend = "setuptools.build_meta:__legacy__"
|
||||
|
||||
[project]
|
||||
name = "PyScada-Influxdb"
|
||||
version = "0.8.0"
|
||||
requires-python = ">= 3.10"
|
||||
dependencies = [
|
||||
"pyscada>=0.8.0",
|
||||
"pytz",
|
||||
"influxdb_client"
|
||||
]
|
||||
authors = [
|
||||
{name = "Martin Schröder", email = "team@pyscada.org"},
|
||||
]
|
||||
description = "Influxdb extension for PyScada a Python and Django based Open Source SCADA System"
|
||||
readme = "README.rst"
|
||||
license = {text = "AGPLv3"}
|
||||
classifiers = [
|
||||
"Development Status :: 4 - Beta",
|
||||
"Environment :: Web Environment",
|
||||
"Environment :: Console",
|
||||
"Framework :: Django",
|
||||
"Intended Audience :: Developers",
|
||||
"Intended Audience :: Science/Research",
|
||||
"License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
|
||||
"Operating System :: POSIX",
|
||||
"Operating System :: MacOS :: MacOS X",
|
||||
"Programming Language :: Python",
|
||||
"Programming Language :: JavaScript",
|
||||
"Topic :: Internet :: WWW/HTTP :: Dynamic Content",
|
||||
"Topic :: Scientific/Engineering :: Visualization",
|
||||
]
|
||||
|
||||
|
||||
[project.urls]
|
||||
Homepage = "https://www.pyscada.org/"
|
||||
Documentation = "https://pyscada.readthedocs.io"
|
||||
Source = "https://github.com/pyscada/PyScada-Influxdb"
|
||||
Tracker = "https://github.com/pyscada/PyScada-Influxdb/issues"
|
||||
|
||||
[tool.black]
|
||||
target-version = ["py310"]
|
||||
force-exclude = "tests/test_runner_apps/tagged/tests_syntax_error.py"
|
||||
|
||||
[tool.isort]
|
||||
profile = "black"
|
||||
default_section = "THIRDPARTY"
|
||||
known_first_party = "pyscada"
|
||||
|
||||
[tool.setuptools.packages.find]
|
||||
include = ["pyscada*"]
|
||||
3
pyscada/__init__.py
Normal file
3
pyscada/__init__.py
Normal file
|
|
@ -0,0 +1,3 @@
|
|||
from pkgutil import extend_path
|
||||
|
||||
__path__ = extend_path(__path__, __name__)
|
||||
12
pyscada/influxdb/__init__.py
Normal file
12
pyscada/influxdb/__init__.py
Normal file
|
|
@ -0,0 +1,12 @@
|
|||
# -*- coding: utf-8 -*-
|
||||
from __future__ import unicode_literals
|
||||
|
||||
__version__ = "0.1.0"
|
||||
__author__ = "Martin Schröder"
|
||||
__email__ = "team@pyscada.org"
|
||||
__description__ = (
|
||||
"Influxdb extension for PyScada a Python and Django based Open Source SCADA System"
|
||||
)
|
||||
__app_name__ = "influxdb"
|
||||
|
||||
PROTOCOL_ID = 21
|
||||
12
pyscada/influxdb/admin.py
Normal file
12
pyscada/influxdb/admin.py
Normal file
|
|
@ -0,0 +1,12 @@
|
|||
import logging
|
||||
import traceback
|
||||
|
||||
from django.contrib import admin
|
||||
from pyscada.admin import admin_site
|
||||
from pyscada.influxdb.models import (
|
||||
InfluxDatabase,
|
||||
)
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
|
||||
admin_site.register(InfluxDatabase, InfluxDatabaseAdmin)
|
||||
14
pyscada/influxdb/apps.py
Normal file
14
pyscada/influxdb/apps.py
Normal file
|
|
@ -0,0 +1,14 @@
|
|||
# -*- coding: utf-8 -*-
|
||||
from __future__ import unicode_literals
|
||||
|
||||
from django.apps import AppConfig
|
||||
from django.utils.translation import gettext_lazy as _
|
||||
|
||||
|
||||
class PyScadaEMSConfig(AppConfig):
|
||||
name = "pyscada.influxdb"
|
||||
verbose_name = _("PyScada Influx Database")
|
||||
default_auto_field = "django.db.models.AutoField"
|
||||
|
||||
def ready(self):
|
||||
pass
|
||||
98
pyscada/influxdb/daemon.py
Normal file
98
pyscada/influxdb/daemon.py
Normal file
|
|
@ -0,0 +1,98 @@
|
|||
# -*- coding: utf-8 -*-
|
||||
from __future__ import unicode_literals
|
||||
|
||||
try:
|
||||
driver_ok = True
|
||||
except ImportError:
|
||||
driver_ok = False
|
||||
|
||||
import logging
|
||||
|
||||
from pyscada.ems.models import MeteringPoint, VirtualMeteringPoint
|
||||
from pyscada.models import BackgroundProcess
|
||||
from pyscada.utils.scheduler import Process
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
|
||||
|
||||
class Device:
|
||||
"""
|
||||
EMS Background class
|
||||
"""
|
||||
|
||||
def __init__(self, device):
|
||||
self.device = device
|
||||
self._device_not_accessible = 0
|
||||
self.variables = {}
|
||||
|
||||
def request_data(self):
|
||||
"""process the data that was added to pyscada db"""
|
||||
output = []
|
||||
return output
|
||||
|
||||
|
||||
class PreCalculationBackgroundTask(Process):
|
||||
|
||||
def init_process(self):
|
||||
if hasattr(self, "mp_ids_to_calculate") or hasattr(
|
||||
self, "vmp_ids_to_calculate"
|
||||
):
|
||||
self.mp_to_calculate = []
|
||||
else:
|
||||
self.mp_to_calculate = [mp for mp in MeteringPoint.objects.all()]
|
||||
self.calculate_type = "mp"
|
||||
|
||||
if hasattr(self, "mp_ids_to_calculate"):
|
||||
self.calculate_type = "mp"
|
||||
if self.mp_ids_to_calculate == "all":
|
||||
self.mp_to_calculate += [mp for mp in MeteringPoint.objects.all()]
|
||||
elif self.mp_ids_to_calculate == "none":
|
||||
pass
|
||||
else:
|
||||
self.mp_to_calculate += [
|
||||
mp
|
||||
for mp in MeteringPoint.objects.filter(
|
||||
pk__in=self.mp_ids_to_calculate
|
||||
)
|
||||
]
|
||||
|
||||
elif hasattr(self, "vmp_ids_to_calculate"):
|
||||
self.calculate_type = "vmp"
|
||||
if self.vmp_ids_to_calculate == "all":
|
||||
self.mp_to_calculate += [
|
||||
mp for mp in VirtualMeteringPoint.objects.all()
|
||||
]
|
||||
elif self.vmp_ids_to_calculate == "none":
|
||||
pass
|
||||
else:
|
||||
self.mp_to_calculate += [
|
||||
mp
|
||||
for mp in VirtualMeteringPoint.objects.filter(
|
||||
pk__in=self.vmp_ids_to_calculate
|
||||
)
|
||||
]
|
||||
self.dt_set = 0.1
|
||||
return True
|
||||
|
||||
def loop(self):
|
||||
if len(self.mp_to_calculate) == 0:
|
||||
self.next_message = "done"
|
||||
return 0, None # done
|
||||
|
||||
if self.calculate_type == "vmp" and BackgroundProcess.objects.filter(
|
||||
process_class="pyscada.ems.daemon.PreCalculationBackgroundTask",
|
||||
label="update precalculated mp",
|
||||
done=False,
|
||||
):
|
||||
self.dt_set = 30
|
||||
self.next_message = "wait for running update mp processes to finish"
|
||||
return 1, None
|
||||
|
||||
mp = self.mp_to_calculate.pop(0)
|
||||
self.dt_set = 0.1
|
||||
mp.update_calculated_energy_deltas()
|
||||
self.next_message = (
|
||||
f"Calculated {mp.name}, {len(self.mp_to_calculate)} to calculate"
|
||||
)
|
||||
|
||||
return 1, None
|
||||
0
pyscada/influxdb/management/__init__.py
Normal file
0
pyscada/influxdb/management/__init__.py
Normal file
0
pyscada/influxdb/management/commands/__init__.py
Normal file
0
pyscada/influxdb/management/commands/__init__.py
Normal file
99
pyscada/influxdb/management/commands/sync_data.py
Normal file
99
pyscada/influxdb/management/commands/sync_data.py
Normal file
|
|
@ -0,0 +1,99 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding: utf-8 -*-
|
||||
|
||||
from __future__ import unicode_literals
|
||||
|
||||
import json
|
||||
|
||||
from django.core.management.base import BaseCommand
|
||||
|
||||
from pyscada.ems.models import MeteringPoint, VirtualMeteringPoint
|
||||
from pyscada.models import BackgroundProcess
|
||||
from time import time
|
||||
|
||||
class Command(BaseCommand):
|
||||
help = "Run Maintenance Jobs for PyScada-EMS"
|
||||
|
||||
def add_arguments(self, parser):
|
||||
parser.add_argument(
|
||||
"type", choices=["mp", "vmp", "all"], type=str, default="all"
|
||||
)
|
||||
parser.add_argument(
|
||||
"id", type=int, default=-1, nargs="?",
|
||||
)
|
||||
|
||||
def handle(self, *args, **options):
|
||||
workers = 10
|
||||
if options["id"] >= 0:
|
||||
tic = time()
|
||||
if options["type"] == "all":
|
||||
print("argument id not supported for type == 'all'")
|
||||
|
||||
if options["type"] == "mp":
|
||||
mp = MeteringPoint.objects.filter(pk=options["id"]).first()
|
||||
if mp is None:
|
||||
print(f"MeteringPoint with id {options['id']} not found!")
|
||||
mp.update_calculated_energy_deltas()
|
||||
print(f"{(time()-tic):1.2f}")
|
||||
return
|
||||
|
||||
if options["type"] == "vmp":
|
||||
tic = time()
|
||||
vmp = VirtualMeteringPoint.objects.filter(pk=options["id"]).first()
|
||||
if vmp is None:
|
||||
print(f"VirtualMeteringPoint with id {options['id']} not found!")
|
||||
vmp.update_calculated_energy_deltas()
|
||||
print(f"{(time()-tic):1.2f}")
|
||||
return
|
||||
|
||||
|
||||
|
||||
|
||||
if options["type"] in ["mp", "all"] and options["id"] == -1:
|
||||
nb_mp = MeteringPoint.objects.count()
|
||||
mp_i = 1
|
||||
mp_ids_to_calculate = []
|
||||
for worker_id in range(workers):
|
||||
mp_ids_to_calculate.append([])
|
||||
worker = 0
|
||||
for mp in MeteringPoint.objects.all():
|
||||
|
||||
print(f"add mp {mp_i}/{nb_mp}: {mp.name} ", end="", flush=True)
|
||||
# mp.update_calculated_energy_deltas()
|
||||
mp_ids_to_calculate[worker % workers].append(mp.pk)
|
||||
worker += 1
|
||||
mp_i += 1
|
||||
print(" done")
|
||||
|
||||
for worker_id in range(workers):
|
||||
process_class_kwargs = json.dumps(
|
||||
{"mp_ids_to_calculate": mp_ids_to_calculate[worker_id]}
|
||||
)
|
||||
if len(process_class_kwargs) > 400:
|
||||
print(
|
||||
f"process_class_kwargs to long \
|
||||
({len(process_class_kwargs)}>400)"
|
||||
)
|
||||
continue
|
||||
|
||||
bp = BackgroundProcess(
|
||||
pid=0,
|
||||
label="update precalculated mp",
|
||||
enabled=True,
|
||||
parent_process_id=1,
|
||||
process_class="pyscada.ems.daemon.PreCalculationBackgroundTask",
|
||||
process_class_kwargs=process_class_kwargs,
|
||||
)
|
||||
bp.save()
|
||||
|
||||
if options["type"] in ["vmp", "all"] and options["id"] == -1:
|
||||
process_class_kwargs = json.dumps({"vmp_ids_to_calculate": "all"})
|
||||
bp = BackgroundProcess(
|
||||
pid=0,
|
||||
label="update precalculated vmp",
|
||||
enabled=True,
|
||||
parent_process_id=1,
|
||||
process_class="pyscada.ems.daemon.PreCalculationBackgroundTask",
|
||||
process_class_kwargs=process_class_kwargs,
|
||||
)
|
||||
bp.save()
|
||||
226
pyscada/influxdb/models.py
Normal file
226
pyscada/influxdb/models.py
Normal file
|
|
@ -0,0 +1,226 @@
|
|||
# -*- coding: utf-8 -*-
|
||||
from __future__ import unicode_literals
|
||||
|
||||
import os
|
||||
import re
|
||||
import traceback
|
||||
from datetime import datetime
|
||||
import pytz
|
||||
from django.conf import settings
|
||||
from django.db import models
|
||||
|
||||
from influxdb_client import InfluxDBClient, Point, WritePrecision
|
||||
from influxdb_client.client.write_api import SYNCHRONOUS
|
||||
|
||||
from pyscada.models import DataSource
|
||||
|
||||
tz_local = pytz.timezone(settings.TIME_ZONE)
|
||||
|
||||
class InfluxDatabase(DjangoDatabase):
|
||||
bucket = models.CharField(max_length=255)
|
||||
api_key = models.CharField(max_length=255)
|
||||
organisation = models.CharField(max_length=255)
|
||||
write_precision = models.CharField(default="ms", max_length=2)
|
||||
url = models.CharField(default="127.0.0.1:8086")
|
||||
measurement_name = models.CharField(default="pyscada.models.RecordedData", max_length=255)
|
||||
only_write_to_influxdb = models.BooleanField(default=True, help_text="when selected only a copy of the data is written to the InfluxDB and the SQL Database is used for everything else")
|
||||
|
||||
def connect(self):
|
||||
self.client = InfluxDBClient(url=self.url, token=self.token, org=self.organisation)
|
||||
return self.client
|
||||
|
||||
def get_write_api(self):
|
||||
if self.client is None:
|
||||
self.connect()
|
||||
return self.client.write_api(write_options=SYNCHRONOUS)
|
||||
|
||||
def get_query_api(self):
|
||||
if self.client is None:
|
||||
self.connect()
|
||||
return self.client.query_api()
|
||||
|
||||
|
||||
def create_data_element_from_variable(self, variable, value, timestamp, **kwargs):
|
||||
if value is not None:
|
||||
date_saved = (
|
||||
kwargs["date_saved"]
|
||||
if "date_saved" in kwargs
|
||||
else variable.date_saved
|
||||
if hasattr(variable, "date_saved")
|
||||
else now()
|
||||
)
|
||||
return Point(self.measurement_name)
|
||||
#.field("id", int(int(int(timestamp) * 2097152) + variable.pk))
|
||||
.tag("variable_id", variable.pk) # has to be a tag to be easily filtered by, even if it is an numeric value
|
||||
.tag("device_protocol", variable.device.protocol.protocol)
|
||||
.tag"device_id", variable.device_id) # has to be a tag to be easily filtered by, even if it is an numeric value
|
||||
.tag("value_class", variable.value_class)
|
||||
.tag("unit", str(variable.unit))
|
||||
.field("value", value)
|
||||
.field("date_saved", date_saved)
|
||||
.timestamp(timestamp / 1000)
|
||||
return None
|
||||
|
||||
def last_value(self, **kwargs):
|
||||
if self.only_write_to_influxdb:
|
||||
return super(self).last_value(**kwargs)
|
||||
|
||||
variable = kwargs.pop("variable") if "variable" in kwargs else None
|
||||
use_date_saved = (
|
||||
kwargs.pop("use_date_saved") if "use_date_saved" in kwargs else False
|
||||
)
|
||||
query = f'from(bucket: "{self.bucket}") |> range(start: {time_min}) |> filter(fn:(r) => r._measurement == "{self.measurement_name}" ) |> filter(fn:(r) => r.variable_id == "{variable_id}") |> filter(fn:(r) => r._field == "value") |> keep(columns: ["_time","_value"]) |> last()'
|
||||
r = query_api.query(query)
|
||||
r = r.to_values(columns=['_time','_value'])[0]
|
||||
|
||||
if len(r) == 0:
|
||||
return None
|
||||
return [r[-1][0].timestamp(), r[-1][1]]
|
||||
|
||||
|
||||
def read_multiple(self, **kwargs):
|
||||
if self.only_write_to_influxdb:
|
||||
return super(self).read_multiple(**kwargs)
|
||||
|
||||
variable_ids = kwargs.pop("variable_ids") if "variable_ids" in kwargs else []
|
||||
time_min = kwargs.pop("time_min") if "time_min" in kwargs else 0
|
||||
time_max = kwargs.pop("time_max") if "time_max" in kwargs else time.time()
|
||||
time_in_ms = kwargs.pop("time_in_ms") if "time_in_ms" in kwargs else True
|
||||
query_first_value = (
|
||||
kwargs.pop("query_first_value") if "query_first_value" in kwargs else False
|
||||
)
|
||||
variable_ids = self.datasource.datasource_check(
|
||||
variable_ids, items_as_id=True, ids_model=Variable
|
||||
)
|
||||
|
||||
if kwargs.get("time_min_excluded", False):
|
||||
time_min = time_min + 0.001
|
||||
if kwargs.get("time_max_excluded", False):
|
||||
time_max = time_max - 0.001
|
||||
|
||||
if time_in_ms:
|
||||
f_time_scale = 1000
|
||||
else:
|
||||
f_time_scale = 1
|
||||
|
||||
values = {}
|
||||
query_api = self.get_query_api()
|
||||
tmp_time_max = time_min
|
||||
date_saved_max = time_min
|
||||
for variable_id in variable_ids:
|
||||
query = f'from(bucket: "{self.bucket}") |> range(start: {time_min}, stop: {time_max}) |> filter(fn:(r) => r._measurement == "{self.measurement_name}" ) |> filter(fn:(r) => r.variable_id == "{variable_id}") |> filter(fn:(r) => r._field == "value") |> keep(columns: ["_time","_value"])'
|
||||
r = query_api.query(query)
|
||||
values[variable_id] = [ [i_time.timestamp(), i_value] for i_time, i_value in r.to_values(["_time","_value"])]
|
||||
tmp_time_max = max(tmp_time_max, max([i_time for i_time, i_value in values[variable_id]])
|
||||
query = f'from(bucket: "{self.bucket}") |> range(start: {time_min}, stop: {time_max}) |> filter(fn:(r) => r._measurement == "{self.measurement_name}" ) |> filter(fn:(r) => r.variable_id == "{variable_id}") |> filter(fn:(r) => r._field == "date_saved") |> max()'
|
||||
r = query_api.query(query)
|
||||
date_saved_max = max(date_saved_max, r.to_values(["_value"])[0][0])
|
||||
|
||||
values["timestamp"] = tmp_time_max * f_time_scale
|
||||
values["date_saved_max"] = date_saved_max * f_time_scale
|
||||
|
||||
return values
|
||||
|
||||
def write_multiple(self, **kwargs):
|
||||
if self.only_write_to_influxdb:
|
||||
data_model = self._import_model()
|
||||
items = kwargs.pop("items") if "items" in kwargs else []
|
||||
items = self.datasource.datasource_check(items) # FIXME what is happening here?
|
||||
points = []
|
||||
recordings = []
|
||||
date_saved = kwargs.pop("date_saved") if "date_saved" in kwargs else now()
|
||||
write_api = self.get_write_api()
|
||||
batch_size = kwargs.pop("batch_size") if "batch_size" in kwargs else 5000
|
||||
i = 0
|
||||
for item in items:
|
||||
logger.debug(f"{item} has {len(item.cached_values_to_write)} to write.")
|
||||
if len(item.cached_values_to_write):
|
||||
for cached_value in item.cached_values_to_write:
|
||||
# add date saved if not exist in variable object, if date_saved is in kwargs it will be used instead of the variable.date_saved (see the create_data_element_from_variable function)
|
||||
if not hasattr(item, "date_saved") or item.date_saved is None:
|
||||
item.date_saved = date_saved
|
||||
# create the recorded data object
|
||||
point = self.create_data_element_from_variable(
|
||||
item, cached_value[1], cached_value[0], **kwargs
|
||||
)
|
||||
if self.only_write_to_influxdb:
|
||||
rc = data_model.objects.create_data_element_from_variable(
|
||||
item, cached_value[1], cached_value[0], **kwargs
|
||||
)
|
||||
if rc is not None:
|
||||
recordings.append(rc)
|
||||
|
||||
# append the object to the elements to save
|
||||
if point is not None:
|
||||
points.append(point)
|
||||
i += 1
|
||||
|
||||
|
||||
|
||||
if i%batch_size == 0:
|
||||
write_api.write(bucket=bucket, org="tub", record=points, write_precision=self.write_precision)
|
||||
points = []
|
||||
|
||||
if self.only_write_to_influxdb:
|
||||
try:
|
||||
data_model.objects.bulk_create(recorded_datas, batch_size=batch_size, **kwargs)
|
||||
except IntegrityError:
|
||||
logger.debug(
|
||||
f'{data_model._meta.object_name} objects already exists, retrying ignoring conflicts for : {", ".join(str(i.id) + " " + str(i.variable.id) for i in recorded_datas)}'
|
||||
)
|
||||
data_model.objects.bulk_create(
|
||||
recorded_datas, ignore_conflicts=True, batch_size=batch_size, **kwargs
|
||||
)
|
||||
|
||||
if len(points) > 0:
|
||||
write_api.write(bucket=bucket, org="tub", record=points, write_precision=self.write_precision)
|
||||
|
||||
for item in items:
|
||||
item.date_saved = None
|
||||
|
||||
def get_first_element_timestamp(self, **kwargs):
|
||||
"""this will likly time out and should be considert non functioning!
|
||||
"""
|
||||
if self.only_write_to_influxdb:
|
||||
return super(self).get_first_element_timestamp(**kwargs)
|
||||
return self.get_edge_element_timestamp(first_last="first", **kwargs)
|
||||
|
||||
def get_last_element_timestamp(self, **kwargs):
|
||||
if self.only_write_to_influxdb:
|
||||
return super(self).get_last_element_timestamp(**kwargs)
|
||||
return self.get_edge_element_timestamp(first_last="last", **kwargs)
|
||||
|
||||
def get_edge_element_timestamp(self, first_last="last", **kwargs):
|
||||
if "variables" in kwargs:
|
||||
variable_ids = [ v.pk for v in kwargs["variables"]]
|
||||
elif "variable" in kwargs:
|
||||
variable_ids = [ kwargs["variable"].pk ]
|
||||
elif "variable_ids" in kwargs:
|
||||
variable_ids = kwargs["variable_ids"]
|
||||
elif "variable_id" in kwargs:
|
||||
variable_ids = [ kwargs["variable_id"]]
|
||||
else:
|
||||
return None
|
||||
|
||||
query_api = self.get_query_api()
|
||||
start_time = "-24h"
|
||||
query = f'from(bucket: "{self.bucket}") |> range(start: {start_time}) |> filter(fn:(r) => r._measurement == "{self.measurement_name}" ) |> filter(fn:(r) =>'
|
||||
for variable_id in variable_ids:
|
||||
query += ' r.variable_id == "{variable_id}" or '
|
||||
query = query[:-3]
|
||||
|
||||
if first_last == "last":
|
||||
query += ') |> keep(columns: ["_time"]) |> sort(columns: ["_time"], desc: false) |> last(column: "_time")'
|
||||
elif first_last == "first":
|
||||
query += ') |> keep(columns: ["_time"]) |> sort(columns: ["_time"], desc: false) |> first(column: "_time")'
|
||||
else:
|
||||
return None
|
||||
|
||||
r = query_api.query(query)
|
||||
r = r.to_values(columns=['_time'])[0]
|
||||
if len(r) == 0:
|
||||
return None
|
||||
if first_last == "last":
|
||||
return r[-1].timestamp()
|
||||
elif first_last == "first":
|
||||
return r[0].timestamp()
|
||||
9
pyscada/influxdb/signals.py
Normal file
9
pyscada/influxdb/signals.py
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
# -*- coding: utf-8 -*-
|
||||
from __future__ import unicode_literals
|
||||
|
||||
import logging
|
||||
|
||||
# from django.db.models.signals import post_save, pre_delete
|
||||
# from django.dispatch import receiver
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
5
pyscada/influxdb/tests.py
Normal file
5
pyscada/influxdb/tests.py
Normal file
|
|
@ -0,0 +1,5 @@
|
|||
from datetime import datetime
|
||||
|
||||
from django.test import TestCase
|
||||
|
||||
# Create your tests here.
|
||||
6
pyscada/influxdb/urls.py
Normal file
6
pyscada/influxdb/urls.py
Normal file
|
|
@ -0,0 +1,6 @@
|
|||
# -*- coding: utf-8 -*-
|
||||
from __future__ import unicode_literals
|
||||
|
||||
from django.urls import path
|
||||
|
||||
urlpatterns = []
|
||||
43
setup.py
Normal file
43
setup.py
Normal file
|
|
@ -0,0 +1,43 @@
|
|||
# -*- coding: utf-8 -*-
|
||||
import os
|
||||
|
||||
from setuptools import find_packages, setup
|
||||
|
||||
from pyscada import ems as pyscada_app
|
||||
|
||||
CLASSIFIERS = [
|
||||
"Development Status :: 4 - Beta",
|
||||
"Environment :: Web Environment",
|
||||
"Environment :: Console",
|
||||
"Framework :: Django",
|
||||
"Intended Audience :: Developers",
|
||||
"Intended Audience :: Science/Research",
|
||||
"License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
|
||||
"Operating System :: POSIX",
|
||||
"Operating System :: MacOS :: MacOS X",
|
||||
"Programming Language :: Python",
|
||||
"Programming Language :: JavaScript",
|
||||
"Topic :: Internet :: WWW/HTTP :: Dynamic Content",
|
||||
"Topic :: Scientific/Engineering :: Visualization",
|
||||
]
|
||||
setup(
|
||||
author=pyscada_app.__author__,
|
||||
author_email=pyscada_app.__email__,
|
||||
name="pyscada-" + pyscada_app.__app_name__.lower(),
|
||||
version=pyscada_app.__version__,
|
||||
description=pyscada_app.__description__,
|
||||
long_description=open(os.path.join(os.path.dirname(__file__), "README.rst")).read(),
|
||||
url="http://www.github.com/pyscada/PyScada-Influxdb",
|
||||
license="AGPLv3",
|
||||
platforms=["OS Independent"],
|
||||
classifiers=CLASSIFIERS,
|
||||
install_requires=[
|
||||
"pyscada>=0.8.0",
|
||||
"pytz",
|
||||
"influxdb_client"
|
||||
],
|
||||
packages=find_packages(exclude=["project", "project.*"]),
|
||||
include_package_data=True,
|
||||
zip_safe=False,
|
||||
test_suite="runtests.main",
|
||||
)
|
||||
89
tox.ini
Normal file
89
tox.ini
Normal file
|
|
@ -0,0 +1,89 @@
|
|||
# Tox (https://tox.readthedocs.io/) is a tool for running tests in multiple
|
||||
# virtualenvs. This configuration file helps to run the test suite on all
|
||||
# supported Python versions. To use it, "python -m pip install tox" and
|
||||
# then run "tox" from this directory.
|
||||
|
||||
[tox]
|
||||
minversion = 4.0
|
||||
skipsdist = true
|
||||
envlist =
|
||||
py3
|
||||
black
|
||||
blacken-docs
|
||||
flake8
|
||||
docs
|
||||
isort
|
||||
|
||||
# Add environment to use the default python3 installation
|
||||
[testenv:py3]
|
||||
basepython = python3
|
||||
|
||||
[testenv]
|
||||
usedevelop = true
|
||||
# OBJC_DISABLE_INITIALIZE_FORK_SAFETY fixes hung tests for MacOS users. (#30806)
|
||||
passenv = DJANGO_SETTINGS_MODULE,PYTHONPATH,HOME,DISPLAY,OBJC_DISABLE_INITIALIZE_FORK_SAFETY
|
||||
setenv =
|
||||
PYTHONDONTWRITEBYTECODE=1
|
||||
deps =
|
||||
-e .
|
||||
py{3,310,311,312,py3}: -rtests/requirements/py3.txt
|
||||
postgres: -rtests/requirements/postgres.txt
|
||||
mysql: -rtests/requirements/mysql.txt
|
||||
oracle: -rtests/requirements/oracle.txt
|
||||
changedir = tests
|
||||
commands =
|
||||
{envpython} runtests.py {posargs}
|
||||
|
||||
[testenv:black]
|
||||
basepython = python3
|
||||
usedevelop = false
|
||||
deps = black
|
||||
changedir = {toxinidir}
|
||||
commands = black --check --diff .
|
||||
|
||||
[testenv:blacken-docs]
|
||||
basepython = python3
|
||||
usedevelop = false
|
||||
allowlist_externals =
|
||||
make
|
||||
deps = blacken-docs
|
||||
changedir = docs
|
||||
commands =
|
||||
make black
|
||||
|
||||
[testenv:flake8]
|
||||
basepython = python3
|
||||
usedevelop = false
|
||||
deps = flake8 >= 3.7.0
|
||||
changedir = {toxinidir}
|
||||
commands = flake8 .
|
||||
|
||||
[testenv:docs]
|
||||
basepython = python3
|
||||
usedevelop = false
|
||||
allowlist_externals =
|
||||
make
|
||||
deps =
|
||||
Sphinx
|
||||
pyenchant
|
||||
sphinxcontrib-spelling
|
||||
changedir = docs
|
||||
commands =
|
||||
make spelling
|
||||
|
||||
[testenv:isort]
|
||||
basepython = python3
|
||||
usedevelop = false
|
||||
deps = isort >= 5.1.0
|
||||
changedir = {toxinidir}
|
||||
commands = isort --check-only --diff django tests scripts
|
||||
|
||||
[testenv:javascript]
|
||||
usedevelop = false
|
||||
deps =
|
||||
changedir = {toxinidir}
|
||||
allowlist_externals =
|
||||
npm
|
||||
commands =
|
||||
npm install
|
||||
npm test
|
||||
Loading…
Reference in New Issue
Block a user