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--- en:python:webapi [2021/04/15 22:38] – [API] lonclegr
+++ en:python:webapi [2021/04/25 22:58] (current) – [Architecture] lonclegr
@@ Line 12: / Line 12: @@
 Before going further: yes I know that a lot of solutions may solve this issue but the target is to make the POC in less than one hour. As I used to develop Web Restful API then it is my choice.
+===== Architecture =====
+{{ :en:python:web-api.png?600 |Architecture WebAPI}}
+{{ :en:python:web-api.dia |Source DIA}}
 ===== Client side =====
@@ Line 60: / Line 64: @@
 </code>
+If you are running linux laptop you can adapt the script with curl.
+<code bash>
+curl -i -XPOST --silent http://localhost:5000/my_command/start/toto/computer
+HTTP/1.1 201 CREATED
+Server: gunicorn
+Date: Fri, 16 Apr 2021 03:07:27 GMT
+Connection: close
+Content-Type: application/json
+Content-Length: 86
+{"user": "toto", "action": "start", "ip_remote": "127.0.0.1", "computer": "computer"}
+</code>
 ===== Server side =====
+==== Run it ====
+<code bash>
+python3 -m venv venv
+source venv/bin/activate
+pip install -r requirements.txt
+gunicorn  --bind 0.0.0.0:5000 wsgi:app
+</code>
 ==== Logger ====
-<code python logger.py>
+<file python logger.py>
 import logging
@@ Line 84: / Line 110: @@
 logger.addHandler(ch)
 logger.addHandler(fh)
-</code>
+</file>
 ==== WSGI ====
-<code python wsgi.py>
+<file python wsgi.py>
 from api import app
 if __name__ == "__main__":
     app.run()
-</code>
+</file>
 ==== API ====
-<code python api.py >
+<file python api.py>
 from flask import Flask, request
 from flask_restful import Resource, Api
@@ Line 104: / Line 130: @@
 app = Flask(__name__)
 api = Api(app)
 class HelloWorld(Resource):
-    def post(self, action, user, computer):
+    def post(self, user, action, computer):
         logger.info(f"{computer},{action},{user},{request.remote_addr}")
         return {
@@ Line 113: / Line 140: @@
             "ip_remote": request.remote_addr,
             "computer": computer
-        }, 201
+        }
-api.add_resource(HelloWorld, '/my_command/<string:action>/<string:user>/<string:computer>')
+api.add_resource(
+    HelloWorld,
+    '/my_command/<string:action>/<string:user>/<string:computer>'
+)
 if __name__ == '__main__':
     app.run(debug=True, host="0.0.0.0")
-</code>
+</file>
 ==== Requirements ====
 <file text requirements.txt>
-gunicorn
+flake8
 flask_restful
+gunicorn
 </file>