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Posted to dev@thrift.apache.org by "Rommel de Sene Trindade (JIRA)" <ji...@apache.org> on 2018/06/07 17:31:00 UTC

[jira] [Created] (THRIFT-4581) HttpTransport with JsonProtocol - Dart Client <--> Cpp server.

Rommel de Sene Trindade created THRIFT-4581:
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             Summary: HttpTransport with JsonProtocol - Dart Client <--> Cpp server.
                 Key: THRIFT-4581
                 URL: https://issues.apache.org/jira/browse/THRIFT-4581
             Project: Thrift
          Issue Type: Question
          Components: C++ - Library, Dart - Library
    Affects Versions: 0.11.0
         Environment: The {color:#205081}*client*{color} is a dart app set with *httptransport* and *JsonProtocol.* The ide used is IntelliJ.

 

The {color:#205081}*server*{color} is a cpp program set with *httptransport* and *JsonProtocol* as well. The problem is the message sent differs from the message expected. The ide used is QTCreator.

 

Both client and server run on ubuntu 16.04 xenial. 
AMD FX(tm)-8350 Eight-Core Processor
16 gb 
            Reporter: Rommel de Sene Trindade


Dart httptransport uses base64 encoding to send http post data but Cpp httptransport doesn't decode the base64 coded json message.

Eg.

Message sent by dart client:

{{{color:#14892c}POST /olp-0.4 HTTP/1.1{color}}}
{{{color:#14892c}<http headers>{color}}}
{{{color:#14892c}WzEsIkxvZ2luIiwxLDEseyIxIjp7InJlYyI6eyIxIjp7ImkzMiI6MH0sIjIiOnsiaTMyIjowfSwiNCI6eyJpMzIiOjB9LCI1Ijp7InN0ciI6InJvbW1lbHN0QGdtYWlsLmNvbSJ9LCI2Ijp7InN0ciI6ImRlc2VuIn0sIjciOnsiaTMyIjowfX19fV0={color}}}

 

Message expected by cpp server:

{{{color:#14892c}POST /olimpo-0.4 HTTP/1.1{color}}}
{{{color:#14892c}<http headers>{color}}}
{{{color:#14892c}[1,"Login",1,0,\{"1": {"rec":{"5":{"str":""},"6":\{"str":""},"7":( \{"i32":0}}}}]{color}}}

 

The question is:
What setup should be set on cpp server to read the message from thrift dart lib?



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