Another redis monitor by using flask, angular, socket.io

no13bus

Last update: Dec 30, 2022

Related tags

Flask python socket angular highcharts redis-server

Overview

RedisPAPA

we use redis info to monitor the redis usage. PAPA means a father who is monitoring the redis.

accoding to the redis doc, it is be recommanded to use info other than monitor.

================

中文文档

Let's start

pip install -r requirements.txt
check out the file config.py and make your own configure accoding to your redis servers.
the REDIS_SERVER should be formated like this ['ip:port:password', 'ip:port', .....]
type this command python run.py, then you can watch it in http://127.0.0.1:5000
we recommand use this command to deploy: gunicorn --worker-class socketio.sgunicorn.GeventSocketIOWorker run:app -b 0.0.0.0:5000

The tech we use

Demo website

http://redispapa.no13bus.com

Project Details

we do not use any database to store the redis information, we store the data in the memory.
we use flask to start serveral threads which is equal to your redis server amount，and then send infomation to the front-end at regular time by socket.io.
we use angular to render the front-end。angular will get the data from socket.io and then render the templates with highchart-ng and ngSocketIO.
the good part of angular is two way bindings, when you change the redis server ip in the front-end select element, you will get a new front-end immediately.

Project Screen

Version 0.3

docker support: you can pull the docker image of redispapa from docker hub
```
docker pull sinchb/redispapa
```
to start a redispapa instance with default settings:
```
docker run -p 5000:5000 sinchb/redispapa
```
If you want to use your own config.py:
```
docker run -p 5000:5000 -v /path/to/config.py:/root/redispapa/config.py sinchb/redispapa
```
If you want to build your own docker image, please clone this repo, and run:
```
cd /path/to/your/redispapa/
docker build -t=your-redispapa-tag .
```

Version 0.2

new feature: exectute redis commands in the website.
In the website, you can type set in command input box, and type a, papapa in args input box or you can type get in command input box, and type a in `args input box. Then you can get the result from the redis server.

Version 0.1

supply kinds of information of redis server

The links

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Comments

JS文件失效了

http://7xi88w.com1.z0.glb.clouddn.com/tipover.js http://7xi88w.com1.z0.glb.clouddn.com/ng-socket-io.js http://7xi88w.com1.z0.glb.clouddn.com/highcharts-ng.js

这3个文件失效了，打大一片空白

opened by taoistwar 1

KeyError

Got an KeyError Ubuntu 14.04

linuxdev3@linuxdev3:~/open/redispapa$ fg
python run.py

Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/gevent/greenlet.py", line 327, in run
    result = self._run(*self.args, **self.kwargs)
  File "/usr/local/lib/python2.7/dist-packages/socketio/virtsocket.py", line 403, in _receiver_loop
    retval = pkt_ns.process_packet(pkt)
  File "/usr/local/lib/python2.7/dist-packages/socketio/namespace.py", line 155, in process_packet
    return self.process_event(packet)
  File "/usr/local/lib/python2.7/dist-packages/flask_socketio/__init__.py", line 60, in process_event
    return self.socketio._dispatch_message(app, self, message, args)
  File "/usr/local/lib/python2.7/dist-packages/flask_socketio/__init__.py", line 135, in _dispatch_message
    ret = self.messages[namespace.ns_name][message](*args)
  File "run.py", line 165, in client_command
    args = message['args']
KeyError: 'args'
<Greenlet at 0x7f13fe143b90: <bound method Socket._receiver_loop of <socketio.virtsocket.Socket object at 0x7f13fded34d0>>> failed with KeyError

opened by sinchb 1

Bump flask from 0.10.1 to 1.0
Bumps flask from 0.10.1 to 1.0.

Release notes

Sourced from flask's releases.

1.0

The Pallets team is pleased to release Flask 1.0. [Read the announcement on our blog.](https://www.palletsprojects.com/blog/flask-1-0-released/

There are over a year's worth of changes in this release. Many features have been improved or changed. Read the changelog to understand how your project's code will be affected.

JSON Security Fix

Flask previously decoded incoming JSON bytes using the content type of the request. Although JSON should only be encoded as UTF-8, Flask was more lenient. However, Python includes non-text related encodings that could result in unexpected memory use by a request.

Flask will now detect the encoding of incoming JSON data as one of the supported UTF encodings, and will not allow arbitrary encodings from the request.

Install or Upgrade

Install from PyPI with pip:

pip install -U Flask

0.12.4

This is a repackage of 0.12.3 to fix an issue with how the package was built.

Upgrade

Upgrade from PyPI with pip. Use a version identifier if you want to stay at 0.12:

pip install -U 'Flask~=0.12.4'

0.12.3

This release includes an important security fix for JSON and a minor backport for CLI support in PyCharm. It is provided for projects that cannot update to Flask 1.0 immediately. See the 1.0 announcement and update to it instead if possible.

JSON Security Fix

Flask previously decoded incoming JSON bytes using the content type of the request. Although JSON should only be encoded as UTF-8, Flask was more lenient. However, Python includes non-text related encodings that could result in unexpected memory use by a request.

Flask will now detect the encoding of incoming JSON data as one of the supported UTF encodings, and will not allow arbitrary encodings from the request.

Upgrade

Upgrade from PyPI with pip. Use a version identifier if you want to stay at 0.12:

pip install -U 'Flask~=0.12.3'
... (truncated)

Changelog

Sourced from flask's changelog.

Version 1.0

Released 2018-04-26

Python 2.6 and 3.3 are no longer supported.

Bump minimum dependency versions to the latest stable versions: Werkzeug >= 0.14, Jinja >= 2.10, itsdangerous >= 0.24, Click >= 5.1. :issue:2586

Skip :meth:app.run <Flask.run> when a Flask application is run from the command line. This avoids some behavior that was confusing to debug.

Change the default for :data:JSONIFY_PRETTYPRINT_REGULAR to False. :func:~json.jsonify returns a compact format by default, and an indented format in debug mode. :pr:2193

:meth:Flask.__init__ <Flask> accepts the host_matching argument and sets it on :attr:~Flask.url_map. :issue:1559

:meth:Flask.__init__ <Flask> accepts the static_host argument and passes it as the host argument when defining the static route. :issue:1559

:func:send_file supports Unicode in attachment_filename. :pr:2223

Pass _scheme argument from :func:url_for to :meth:~Flask.handle_url_build_error. :pr:2017

:meth:~Flask.add_url_rule accepts the provide_automatic_options argument to disable adding the OPTIONS method. :pr:1489

:class:~views.MethodView subclasses inherit method handlers from base classes. :pr:1936

Errors caused while opening the session at the beginning of the request are handled by the app's error handlers. :pr:2254

Blueprints gained :attr:~Blueprint.json_encoder and :attr:~Blueprint.json_decoder attributes to override the app's encoder and decoder. :pr:1898

:meth:Flask.make_response raises TypeError instead of ValueError for bad response types. The error messages have been improved to describe why the type is invalid. :pr:2256

Add routes CLI command to output routes registered on the application. :pr:2259

Show warning when session cookie domain is a bare hostname or an IP address, as these may not behave properly in some browsers, such as Chrome. :pr:2282

Allow IP address as exact session cookie domain. :pr:2282

SESSION_COOKIE_DOMAIN is set if it is detected through SERVER_NAME. :pr:2282

Auto-detect zero-argument app factory called create_app or make_app from FLASK_APP. :pr:2297

Factory functions are not required to take a script_info parameter to work with the flask command. If they take a single parameter or a parameter named script_info, the

... (truncated)

Commits

291f3c3 Bump version number to 1.0

36e68a4 release 1.0

216151c Merge branch '0.12-maintenance'

23047a7 Bump version number to 0.12.4.dev

1a9e58e Bump version number to 0.12.3

63deee0 release 0.12.3

062745b Merge pull request #2720 from pallets/setup-link

5c8110d ensure order of project urls

10a77a5 Add project_urls so that PyPI will show GitHub stats.

22992a0 add donate link

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dependencies
opened by dependabot[bot] 0
Bump vite from 2.9.9 to 2.9.13 in /frontend
Bumps vite from 2.9.9 to 2.9.13.

Changelog

Sourced from vite's changelog.

2.9.13 (2022-06-27)

fix: /@fs/ dir traversal with escaped chars (fixes #8498) (#8805) (e109d64), closes #8498 #8805

fix(wasm): support decoding data URL in Node < v16 (#8668) (1afc1c2), closes #8668

2.9.12 (2022-06-10)

fix: outdated optimized dep removed from module graph (#8534) (c0d6c60), closes #8534

2.9.11 (2022-06-10)

fix: respect server.headers in static middlewares (#8481) (ab7dc1c), closes #8481

fix(dev): avoid FOUC when swapping out link tag (fix #7973) (#8495) (01fa807), closes #7973 #8495

2.9.10 (2022-06-06)

feat: treat Astro file scripts as TS (#8151) (9fdd0a3), closes #8151

feat: new hook configurePreviewServer (#7658) (#8437) (7b972bc), closes #7658 #8437

fix: remove empty chunk css imports when using esnext (#8345) (9fbc1a9), closes #8345

fix: EPERM error on Windows when processing dependencies (#8235) (dfe4307), closes #8235

fix(css): remove ?used hack (fixes #6421, #8245) (#8278) (#8471) (8d7bac4), closes #6421 #8245 #8278 #8471

chore(lint): sort for imports (#8113) (4bd1531), closes #8113

Commits

d93ac8e release: v2.9.13

e109d64 fix: backport #8804, /@fs/ dir traversal with escaped chars (fixes #8498) (#8...

1afc1c2 fix(wasm): support decoding data URL in Node < v16 (#8668)

86a55d3 release: v2.9.12

c0d6c60 fix: backport outdated optimized dep removed from module graph (#8534)

078a7dc release: v2.9.11

01fa807 fix(dev): avoid FOUC when swapping out link tag (fix #7973) (#8495)

ab7dc1c fix: backport respect server.headers in static middlewares (#8481)

ced0374 release: v2.9.10

9fdd0a3 feat: backport treat Astro file scripts as TS (#8151)

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dependencies javascript
opened by dependabot[bot] 0