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Thread: example: ext direct calling a python method

  1. #1
    Touch Premium Member
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    Default example: ext direct calling a python method

    I attached a complete example of Ext direct calling a python method.

    Prerequisites:

    You need to install the http://code.google.com/p/extdirect/ module in python.

    Overview:

    extDirectRouter.py is a python script that is configured as an executable script in apache.It handles HTTP POST and GET methods.

    • If given an HTTP Get request it outputs a formatted javascript string that defines a global variable that contains the specification of the server.


    • If it is called with an HTTP POST it executes a remote procedure call.


    vidApplApi.py is the server side API, it contains two main methods:
    • requestHandler, which is called in response to an HTTP post that decodes the json object, executes a method and returns the result to EXT as a json object.


    • requestApiSpec, which returns the specification for the server in response to an HTTP GET.
    Attached Files Attached Files

  2. #2
    Sencha Premium User mitchellsimoens's Avatar
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    Nice!
    Mitchell Simoens @LikelyMitch
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  3. #3
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    I have problem when my Ext direct call server i check console on browser it is HTTP POST, my question Does Direct support request method type: GET/PUT/DELETE?

  4. #4
    Sencha Premium User mitchellsimoens's Avatar
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    Quote Originally Posted by korndeang View Post
    I have problem when my Ext direct call server i check console on browser it is HTTP POST, my question Does Direct support request method type: GET/PUT/DELETE?
    No, Direct calls are always POST but you can easily define separate Direct functions for the different CRUD actions.
    Mitchell Simoens @LikelyMitch
    Modus Create, Senior Fullstack Engineer
    ________________
    Modus Create is based on the model of an open source team. We’re a remote, global team of experts in our field. To find out more about the work we do, head over to our website.

    Check out my GitHub:
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