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Deploying test flask API in pythonanywhere

Get the data received in a Flask requestWhy does right-clicking create an orange dot in the center of the circle?Issues with Deploying Flask app on Ubuntu 14.04 VPS (Digital Ocean)Howto pythonic way to integrate pynba and Flask?Error processing Json requestFlask with mod_wsgi - Cannot call my modulesFlask POSTs with Trailing SlashFlask API TypeError: Object of type 'Response' is not JSON serializableFLASK Restful API not able to add using PUTuWSGI process 1 got Segmentation Fault _ Fail to deploy Flask App on Pythonanywhere

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0

1

I'm trying to deploy example flask API app given in flask document in pythonanywhere.

from flask import Flask, request
from flask_restful import Resource, Api

app = Flask(__name__)
api = Api(app)


todos = 

class TodoSimple(Resource):
 def get(self, todo_id):
 return todo_id: todos[todo_id]

 def put(self, todo_id):
 todos[todo_id] = request.form['data']
 return todo_id: todos[todo_id]

api.add_resource(TodoSimple, '/<string:todo_id>')

if __name__ == '__main__':
 app.run()

When I was testing this app locally in pycharm, I executed app successfully by sending data using

curl http://localhost:5000/todo1 -d "data=Remember the milk" -X PUT

command in pycharm terminal.

The result I got is

"todo1": "Remember the milk"

But when I tested the deployment using Postman the result I got is

The requested URL was not found on the server. If you entered the URL manually please check your spelling and try again

Parameters used in Query params in Postman are:
key:data
value:"Remember the milk"

The result got when executed the app in locally is the correct result.
What am I doing wrong?

PS:
When using the pythonanywhere I used

http://www.mydomain.pythonanywhere.com

python api flask postman pythonanywhere

share|improve this question

edited Mar 28 at 14:55

nr spider

asked Mar 28 at 12:16

nr spidernr spider

1977 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  What url were you using in the second case? Of course you have to use a pythonanywhere url instead of localhost.
  
  – Ardweaden
  Mar 28 at 12:19
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Yes I did that. Sorry if I wasn't clear. The mentioned error caused when I used 'mydomain.pythonanywhere.com'
  
  – nr spider
  Mar 28 at 14:49
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  You used mydomain.pythonanywhere.com/todo1 right?
  
  – Ardweaden
  Mar 28 at 15:01
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Yes @Ardweaden. The differences I made when using deployment are using my domain url and using postman to send requests.
  
  – nr spider
  Mar 29 at 1:17
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Are you sure you're using the right URL? Above you confirmed that you used mydomain.pythonanywhere.com/todo1, but you've edited your question to say that you used www.mydomain.pythonanywhere.com/todo1. The second URL will not work, you need to use the first one.
  
  – Giles Thomas
  Apr 1 at 19:39
  

  
  
  
  

add a comment
 | 

0

1

I'm trying to deploy example flask API app given in flask document in pythonanywhere.

from flask import Flask, request
from flask_restful import Resource, Api

app = Flask(__name__)
api = Api(app)


todos = 

class TodoSimple(Resource):
 def get(self, todo_id):
 return todo_id: todos[todo_id]

 def put(self, todo_id):
 todos[todo_id] = request.form['data']
 return todo_id: todos[todo_id]

api.add_resource(TodoSimple, '/<string:todo_id>')

if __name__ == '__main__':
 app.run()

When I was testing this app locally in pycharm, I executed app successfully by sending data using

curl http://localhost:5000/todo1 -d "data=Remember the milk" -X PUT

command in pycharm terminal.

The result I got is

"todo1": "Remember the milk"

But when I tested the deployment using Postman the result I got is

The requested URL was not found on the server. If you entered the URL manually please check your spelling and try again

Parameters used in Query params in Postman are:
key:data
value:"Remember the milk"

The result got when executed the app in locally is the correct result.
What am I doing wrong?

PS:
When using the pythonanywhere I used

http://www.mydomain.pythonanywhere.com

python api flask postman pythonanywhere

share|improve this question

edited Mar 28 at 14:55

nr spider

asked Mar 28 at 12:16

nr spidernr spider

1977 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  What url were you using in the second case? Of course you have to use a pythonanywhere url instead of localhost.
  
  – Ardweaden
  Mar 28 at 12:19
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Yes I did that. Sorry if I wasn't clear. The mentioned error caused when I used 'mydomain.pythonanywhere.com'
  
  – nr spider
  Mar 28 at 14:49
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  You used mydomain.pythonanywhere.com/todo1 right?
  
  – Ardweaden
  Mar 28 at 15:01
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Yes @Ardweaden. The differences I made when using deployment are using my domain url and using postman to send requests.
  
  – nr spider
  Mar 29 at 1:17
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Are you sure you're using the right URL? Above you confirmed that you used mydomain.pythonanywhere.com/todo1, but you've edited your question to say that you used www.mydomain.pythonanywhere.com/todo1. The second URL will not work, you need to use the first one.
  
  – Giles Thomas
  Apr 1 at 19:39
  

  
  
  
  

add a comment
 | 

I'm trying to deploy example flask API app given in flask document in pythonanywhere.

from flask import Flask, request
from flask_restful import Resource, Api

app = Flask(__name__)
api = Api(app)


todos = 

class TodoSimple(Resource):
 def get(self, todo_id):
 return todo_id: todos[todo_id]

 def put(self, todo_id):
 todos[todo_id] = request.form['data']
 return todo_id: todos[todo_id]

api.add_resource(TodoSimple, '/<string:todo_id>')

if __name__ == '__main__':
 app.run()

When I was testing this app locally in pycharm, I executed app successfully by sending data using

curl http://localhost:5000/todo1 -d "data=Remember the milk" -X PUT

command in pycharm terminal.

The result I got is

"todo1": "Remember the milk"

But when I tested the deployment using Postman the result I got is

The requested URL was not found on the server. If you entered the URL manually please check your spelling and try again

Parameters used in Query params in Postman are:
key:data
value:"Remember the milk"

The result got when executed the app in locally is the correct result.
What am I doing wrong?

PS:
When using the pythonanywhere I used

http://www.mydomain.pythonanywhere.com

python api flask postman pythonanywhere

share|improve this question

edited Mar 28 at 14:55

nr spider

asked Mar 28 at 12:16

nr spidernr spider

1977 bronze badges

from flask import Flask, request
from flask_restful import Resource, Api

app = Flask(__name__)
api = Api(app)


todos = 

class TodoSimple(Resource):
 def get(self, todo_id):
 return todo_id: todos[todo_id]

 def put(self, todo_id):
 todos[todo_id] = request.form['data']
 return todo_id: todos[todo_id]

api.add_resource(TodoSimple, '/<string:todo_id>')

if __name__ == '__main__':
 app.run()

curl http://localhost:5000/todo1 -d "data=Remember the milk" -X PUT

http://www.mydomain.pythonanywhere.com

share|improve this question

edited Mar 28 at 14:55

nr spider

asked Mar 28 at 12:16

nr spidernr spider

1977 bronze badges

share|improve this question

edited Mar 28 at 14:55

nr spider

asked Mar 28 at 12:16

nr spidernr spider

1977 bronze badges

asked Mar 28 at 12:16

nr spidernr spider

1977 bronze badges

asked Mar 28 at 12:16

nr spidernr spider

1977 bronze badges

2 Answers
2

active

oldest

votes

1

You need to replace http://localhost:5000/ with the url from pythonanywhere, e.g.
http://yourusername.pythonanywhere.com
That is assuming you didn't pay and configure your own domain

share|improve this answer

answered Mar 28 at 12:20

buranburan

2,51422 gold badges77 silver badges2222 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Yes I did that. Sorry if I wasn't clear. The mentioned error caused when I used mydomain.pythonanywhere.com
  
  – nr spider
  Mar 28 at 14:40
  
  

  
  
  
  

add a comment
 | 

1

Data has to be send in 'Body' tab, not in 'Param' tab.

share|improve this answer

answered Apr 2 at 3:31

nr spidernr spider

1977 bronze badges

add a comment
 | 

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1

You need to replace http://localhost:5000/ with the url from pythonanywhere, e.g.
http://yourusername.pythonanywhere.com
That is assuming you didn't pay and configure your own domain

share|improve this answer

answered Mar 28 at 12:20

buranburan

2,51422 gold badges77 silver badges2222 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Yes I did that. Sorry if I wasn't clear. The mentioned error caused when I used mydomain.pythonanywhere.com
  
  – nr spider
  Mar 28 at 14:40
  
  

  
  
  
  

add a comment
 | 

1

You need to replace http://localhost:5000/ with the url from pythonanywhere, e.g.
http://yourusername.pythonanywhere.com
That is assuming you didn't pay and configure your own domain

share|improve this answer

answered Mar 28 at 12:20

buranburan

2,51422 gold badges77 silver badges2222 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Yes I did that. Sorry if I wasn't clear. The mentioned error caused when I used mydomain.pythonanywhere.com
  
  – nr spider
  Mar 28 at 14:40
  
  

  
  
  
  

add a comment
 | 

You need to replace http://localhost:5000/ with the url from pythonanywhere, e.g.
http://yourusername.pythonanywhere.com
That is assuming you didn't pay and configure your own domain

share|improve this answer

answered Mar 28 at 12:20

buranburan

2,51422 gold badges77 silver badges2222 bronze badges

share|improve this answer

answered Mar 28 at 12:20

buranburan

2,51422 gold badges77 silver badges2222 bronze badges

answered Mar 28 at 12:20

buranburan

2,51422 gold badges77 silver badges2222 bronze badges

answered Mar 28 at 12:20

buranburan

2,51422 gold badges77 silver badges2222 bronze badges

1

Data has to be send in 'Body' tab, not in 'Param' tab.

share|improve this answer

answered Apr 2 at 3:31

nr spidernr spider

1977 bronze badges

add a comment
 | 

1

Data has to be send in 'Body' tab, not in 'Param' tab.

share|improve this answer

answered Apr 2 at 3:31

nr spidernr spider

1977 bronze badges

add a comment
 | 

Data has to be send in 'Body' tab, not in 'Param' tab.

share|improve this answer

answered Apr 2 at 3:31

nr spidernr spider

1977 bronze badges

share|improve this answer

answered Apr 2 at 3:31

nr spidernr spider

1977 bronze badges

answered Apr 2 at 3:31

nr spidernr spider

1977 bronze badges

answered Apr 2 at 3:31

nr spidernr spider

1977 bronze badges