python3 request body with variable












1















I stuck in my Python3 code when using requests to make HTTP POST requests. I need to put variable "PackageId" inside data and gets error:



{"meta":{"code":4015,"type":"Bad Request","message":"The value of `carrier_code` is invalid."},"data":}


My code is:



import requests
import json

PackageId = input("Package number:")

headers = {
'Content-Type': 'application/json',
'Trackingmore-Api-Key': 'MY-API-KEY',
}

data = {
'tracking_number': PackageId,
'carrier_code': 'dpd-poland'
}
request = requests.post('https://api.trackingmore.com/v2/trackings/post', headers=headers, data=data)


The HTTP POST method used is fine, becouse when I hardcode the PackageId in Body, request is successful.



data = '{ "tracking_number": "1234567890", "carrier_code": "dpd-poland" }'


What might be wrong? Please help, I stuck and spend many hours trying to find a problem.



Here is a CURL command I want to reproduce:



curl -XPOST -H 'Content-Type: application/json' -H 'Trackingmore-Api-Key: MY-API-KEY' -d '{ "tracking_number": "01234567890", "carrier_code": "dpd-polska"  }' 'https://api.trackingmore.com/v2/trackings/post'


Thanks !!!










share|improve this question



























    1















    I stuck in my Python3 code when using requests to make HTTP POST requests. I need to put variable "PackageId" inside data and gets error:



    {"meta":{"code":4015,"type":"Bad Request","message":"The value of `carrier_code` is invalid."},"data":}


    My code is:



    import requests
    import json

    PackageId = input("Package number:")

    headers = {
    'Content-Type': 'application/json',
    'Trackingmore-Api-Key': 'MY-API-KEY',
    }

    data = {
    'tracking_number': PackageId,
    'carrier_code': 'dpd-poland'
    }
    request = requests.post('https://api.trackingmore.com/v2/trackings/post', headers=headers, data=data)


    The HTTP POST method used is fine, becouse when I hardcode the PackageId in Body, request is successful.



    data = '{ "tracking_number": "1234567890", "carrier_code": "dpd-poland" }'


    What might be wrong? Please help, I stuck and spend many hours trying to find a problem.



    Here is a CURL command I want to reproduce:



    curl -XPOST -H 'Content-Type: application/json' -H 'Trackingmore-Api-Key: MY-API-KEY' -d '{ "tracking_number": "01234567890", "carrier_code": "dpd-polska"  }' 'https://api.trackingmore.com/v2/trackings/post'


    Thanks !!!










    share|improve this question

























      1












      1








      1








      I stuck in my Python3 code when using requests to make HTTP POST requests. I need to put variable "PackageId" inside data and gets error:



      {"meta":{"code":4015,"type":"Bad Request","message":"The value of `carrier_code` is invalid."},"data":}


      My code is:



      import requests
      import json

      PackageId = input("Package number:")

      headers = {
      'Content-Type': 'application/json',
      'Trackingmore-Api-Key': 'MY-API-KEY',
      }

      data = {
      'tracking_number': PackageId,
      'carrier_code': 'dpd-poland'
      }
      request = requests.post('https://api.trackingmore.com/v2/trackings/post', headers=headers, data=data)


      The HTTP POST method used is fine, becouse when I hardcode the PackageId in Body, request is successful.



      data = '{ "tracking_number": "1234567890", "carrier_code": "dpd-poland" }'


      What might be wrong? Please help, I stuck and spend many hours trying to find a problem.



      Here is a CURL command I want to reproduce:



      curl -XPOST -H 'Content-Type: application/json' -H 'Trackingmore-Api-Key: MY-API-KEY' -d '{ "tracking_number": "01234567890", "carrier_code": "dpd-polska"  }' 'https://api.trackingmore.com/v2/trackings/post'


      Thanks !!!










      share|improve this question














      I stuck in my Python3 code when using requests to make HTTP POST requests. I need to put variable "PackageId" inside data and gets error:



      {"meta":{"code":4015,"type":"Bad Request","message":"The value of `carrier_code` is invalid."},"data":}


      My code is:



      import requests
      import json

      PackageId = input("Package number:")

      headers = {
      'Content-Type': 'application/json',
      'Trackingmore-Api-Key': 'MY-API-KEY',
      }

      data = {
      'tracking_number': PackageId,
      'carrier_code': 'dpd-poland'
      }
      request = requests.post('https://api.trackingmore.com/v2/trackings/post', headers=headers, data=data)


      The HTTP POST method used is fine, becouse when I hardcode the PackageId in Body, request is successful.



      data = '{ "tracking_number": "1234567890", "carrier_code": "dpd-poland" }'


      What might be wrong? Please help, I stuck and spend many hours trying to find a problem.



      Here is a CURL command I want to reproduce:



      curl -XPOST -H 'Content-Type: application/json' -H 'Trackingmore-Api-Key: MY-API-KEY' -d '{ "tracking_number": "01234567890", "carrier_code": "dpd-polska"  }' 'https://api.trackingmore.com/v2/trackings/post'


      Thanks !!!







      python-3.x http-headers python-requests






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 23 '18 at 21:35









      Michal GrzelakMichal Grzelak

      547




      547
























          1 Answer
          1






          active

          oldest

          votes


















          1














          You need to convert the data dict to a json string when providing it to post(), it does not happen implicitly:



          request = requests.post('https://api.trackingmore.com/v2/trackings/post', headers=headers, data=json.dumps(data))






          share|improve this answer
























          • Yes, that was it. It works. Thank you !!!!

            – Michal Grzelak
            Nov 24 '18 at 11:53











          Your Answer






          StackExchange.ifUsing("editor", function () {
          StackExchange.using("externalEditor", function () {
          StackExchange.using("snippets", function () {
          StackExchange.snippets.init();
          });
          });
          }, "code-snippets");

          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "1"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: true,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: 10,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });














          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53453179%2fpython3-request-body-with-variable%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          1














          You need to convert the data dict to a json string when providing it to post(), it does not happen implicitly:



          request = requests.post('https://api.trackingmore.com/v2/trackings/post', headers=headers, data=json.dumps(data))






          share|improve this answer
























          • Yes, that was it. It works. Thank you !!!!

            – Michal Grzelak
            Nov 24 '18 at 11:53
















          1














          You need to convert the data dict to a json string when providing it to post(), it does not happen implicitly:



          request = requests.post('https://api.trackingmore.com/v2/trackings/post', headers=headers, data=json.dumps(data))






          share|improve this answer
























          • Yes, that was it. It works. Thank you !!!!

            – Michal Grzelak
            Nov 24 '18 at 11:53














          1












          1








          1







          You need to convert the data dict to a json string when providing it to post(), it does not happen implicitly:



          request = requests.post('https://api.trackingmore.com/v2/trackings/post', headers=headers, data=json.dumps(data))






          share|improve this answer













          You need to convert the data dict to a json string when providing it to post(), it does not happen implicitly:



          request = requests.post('https://api.trackingmore.com/v2/trackings/post', headers=headers, data=json.dumps(data))







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Nov 23 '18 at 23:01









          codycody

          6,08121125




          6,08121125













          • Yes, that was it. It works. Thank you !!!!

            – Michal Grzelak
            Nov 24 '18 at 11:53



















          • Yes, that was it. It works. Thank you !!!!

            – Michal Grzelak
            Nov 24 '18 at 11:53

















          Yes, that was it. It works. Thank you !!!!

          – Michal Grzelak
          Nov 24 '18 at 11:53





          Yes, that was it. It works. Thank you !!!!

          – Michal Grzelak
          Nov 24 '18 at 11:53




















          draft saved

          draft discarded




















































          Thanks for contributing an answer to Stack Overflow!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53453179%2fpython3-request-body-with-variable%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          To store a contact into the json file from server.js file using a class in NodeJS

          Redirect URL with Chrome Remote Debugging Android Devices

          Dieringhausen