Samll Flask API application, build just for fun.
Installation is simple. Just run this command with docker:
$ docker build --tag pingit .Run application:
$ docker run -p 5000:5000 pingitResolve 127.0.0.1:5000 in Your browser to get into API documentation
set Flask_APP
export FLASK_APP=app.pyAvaliable flask commands:
run Runs a development server.
shell Runs a shell in the app context.
start-dev-server Start development server.
start-server Start server.
stop-server Stop server.Some examples:
Start Development Server
flask start-dev-serverStart Server (using gunicorn)
flask start-serverStop Server (kill gunicorn processes)
flask stop-serverChecking etag:
curl -i http://localhost:5000/info
HTTP/1.1 200 OK
Server: Werkzeug/2.1.0 Python/3.7.0
Date: Thu, 31 Mar 2022 19:38:25 GMT
Content-Type: application/json
Content-Length: 34
ETag: "401f6fd4e83461d236a7399206c2e2d42e05f27b"
Date: Thu, 31 Mar 2022 19:38:25 GMT
{"Receiver": "Cisco is the best!"}Checking if etag works:
curl -i http://localhost:5000/info -H 'If-None-Match: 401f6fd4e83461d236a7399206c2e2d42e05f27b' 130 ↵
HTTP/1.1 304 NOT MODIFIED
Server: Werkzeug/2.1.0 Python/3.7.0
Date: Thu, 31 Mar 2022 19:39:46 GMT
ETag: "401f6fd4e83461d236a7399206c2e2d42e05f27b"
Date: Thu, 31 Mar 2022 19:39:46 GMT
Transfer-Encoding: chunkedHit ping endpint example:
curl -i -X POST -H "content-type: application/json" -d '{"url": "http://foobar.com"}' http://localhost:5000/ping
HTTP/1.1 200 OK
Server: Werkzeug/2.1.0 Python/3.7.0
Date: Thu, 31 Mar 2022 19:40:50 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
<html><head><title>Error 403 - Forbidden</title><head><body><h1>Error 403 - Forbidden</h1><p>You don't have permission to access the requested resource. Please contact the web site owner for further assistance.</p></body></html>Stream response with pingit endpoint example:
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