How to pass credentials to RESTinstance POST Request in robot framework?












1















Python Code (Working fine):



 credentials = ("key","token")
verify = False
if not verify:
from requests.packages.urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)

response = requests.post(url, auth=credentials, data=json.dumps(payload), headers={'content-type': 'application/json'}, verify=verify)
status = response.status_code


Robot Framework Code:



I would like to duplicate same API testing in robot framework but i am stuck how to pass credentials to the RESTinstance POST method



*** Settings ***
Library REST url=https://testhost.com ssl_verify=${verify}

*** Variables ***
header = {"content-type": "application/json"}

*** Test Cases ***
Test Task
POST endpoint=/api/something body=${payload} headers=${header}
Output response status


ERROR RESPONSE STATUS - 401










share|improve this question





























    1















    Python Code (Working fine):



     credentials = ("key","token")
    verify = False
    if not verify:
    from requests.packages.urllib3.exceptions import InsecureRequestWarning
    requests.packages.urllib3.disable_warnings(InsecureRequestWarning)

    response = requests.post(url, auth=credentials, data=json.dumps(payload), headers={'content-type': 'application/json'}, verify=verify)
    status = response.status_code


    Robot Framework Code:



    I would like to duplicate same API testing in robot framework but i am stuck how to pass credentials to the RESTinstance POST method



    *** Settings ***
    Library REST url=https://testhost.com ssl_verify=${verify}

    *** Variables ***
    header = {"content-type": "application/json"}

    *** Test Cases ***
    Test Task
    POST endpoint=/api/something body=${payload} headers=${header}
    Output response status


    ERROR RESPONSE STATUS - 401










    share|improve this question



























      1












      1








      1


      1






      Python Code (Working fine):



       credentials = ("key","token")
      verify = False
      if not verify:
      from requests.packages.urllib3.exceptions import InsecureRequestWarning
      requests.packages.urllib3.disable_warnings(InsecureRequestWarning)

      response = requests.post(url, auth=credentials, data=json.dumps(payload), headers={'content-type': 'application/json'}, verify=verify)
      status = response.status_code


      Robot Framework Code:



      I would like to duplicate same API testing in robot framework but i am stuck how to pass credentials to the RESTinstance POST method



      *** Settings ***
      Library REST url=https://testhost.com ssl_verify=${verify}

      *** Variables ***
      header = {"content-type": "application/json"}

      *** Test Cases ***
      Test Task
      POST endpoint=/api/something body=${payload} headers=${header}
      Output response status


      ERROR RESPONSE STATUS - 401










      share|improve this question
















      Python Code (Working fine):



       credentials = ("key","token")
      verify = False
      if not verify:
      from requests.packages.urllib3.exceptions import InsecureRequestWarning
      requests.packages.urllib3.disable_warnings(InsecureRequestWarning)

      response = requests.post(url, auth=credentials, data=json.dumps(payload), headers={'content-type': 'application/json'}, verify=verify)
      status = response.status_code


      Robot Framework Code:



      I would like to duplicate same API testing in robot framework but i am stuck how to pass credentials to the RESTinstance POST method



      *** Settings ***
      Library REST url=https://testhost.com ssl_verify=${verify}

      *** Variables ***
      header = {"content-type": "application/json"}

      *** Test Cases ***
      Test Task
      POST endpoint=/api/something body=${payload} headers=${header}
      Output response status


      ERROR RESPONSE STATUS - 401







      python robotframework






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 14 '18 at 4:41









      Todor Minakov

      6,0142136




      6,0142136










      asked Nov 12 '18 at 15:49









      Sathish ChinnasamySathish Chinnasamy

      285




      285
























          1 Answer
          1






          active

          oldest

          votes


















          1














          The auth argument in requests post() method is just a shortcut to http basic authentication.

          And it on the other hand is a very simple (hence - basic) one - a header with name "Authorization", with value "Basic b64creds", where b64creds is base64 encoded form of the "user:password" string.



          So the flow is quite simple - encode the credentials, and add them as a header. There is only one caveat - python's base64 module works with bytes, where the strings in Robotframework/python3 are unicode, so they have to be converted.



          ${user}=    Set Variable    username
          ${pass}= Set Variable the_password

          # this kyword is in the Strings library
          ${userpass}= Convert To Bytes ${user}:${pass} # this is the combined string will be base64 encode
          ${userpass}= Evaluate base64.b64encode($userpass) base64

          # add the new Authorization header
          Set To Dictionary ${headers} Authorization Basic ${userpass}

          # and send the request with the header in:
          POST endpoint=/api/something body=${payload} headers=${header}





          share|improve this answer





















          • 1





            Wowww its working like a monster.. thanks a lot Todor..

            – Sathish Chinnasamy
            Nov 13 '18 at 4:20











          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%2f53265635%2fhow-to-pass-credentials-to-restinstance-post-request-in-robot-framework%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














          The auth argument in requests post() method is just a shortcut to http basic authentication.

          And it on the other hand is a very simple (hence - basic) one - a header with name "Authorization", with value "Basic b64creds", where b64creds is base64 encoded form of the "user:password" string.



          So the flow is quite simple - encode the credentials, and add them as a header. There is only one caveat - python's base64 module works with bytes, where the strings in Robotframework/python3 are unicode, so they have to be converted.



          ${user}=    Set Variable    username
          ${pass}= Set Variable the_password

          # this kyword is in the Strings library
          ${userpass}= Convert To Bytes ${user}:${pass} # this is the combined string will be base64 encode
          ${userpass}= Evaluate base64.b64encode($userpass) base64

          # add the new Authorization header
          Set To Dictionary ${headers} Authorization Basic ${userpass}

          # and send the request with the header in:
          POST endpoint=/api/something body=${payload} headers=${header}





          share|improve this answer





















          • 1





            Wowww its working like a monster.. thanks a lot Todor..

            – Sathish Chinnasamy
            Nov 13 '18 at 4:20
















          1














          The auth argument in requests post() method is just a shortcut to http basic authentication.

          And it on the other hand is a very simple (hence - basic) one - a header with name "Authorization", with value "Basic b64creds", where b64creds is base64 encoded form of the "user:password" string.



          So the flow is quite simple - encode the credentials, and add them as a header. There is only one caveat - python's base64 module works with bytes, where the strings in Robotframework/python3 are unicode, so they have to be converted.



          ${user}=    Set Variable    username
          ${pass}= Set Variable the_password

          # this kyword is in the Strings library
          ${userpass}= Convert To Bytes ${user}:${pass} # this is the combined string will be base64 encode
          ${userpass}= Evaluate base64.b64encode($userpass) base64

          # add the new Authorization header
          Set To Dictionary ${headers} Authorization Basic ${userpass}

          # and send the request with the header in:
          POST endpoint=/api/something body=${payload} headers=${header}





          share|improve this answer





















          • 1





            Wowww its working like a monster.. thanks a lot Todor..

            – Sathish Chinnasamy
            Nov 13 '18 at 4:20














          1












          1








          1







          The auth argument in requests post() method is just a shortcut to http basic authentication.

          And it on the other hand is a very simple (hence - basic) one - a header with name "Authorization", with value "Basic b64creds", where b64creds is base64 encoded form of the "user:password" string.



          So the flow is quite simple - encode the credentials, and add them as a header. There is only one caveat - python's base64 module works with bytes, where the strings in Robotframework/python3 are unicode, so they have to be converted.



          ${user}=    Set Variable    username
          ${pass}= Set Variable the_password

          # this kyword is in the Strings library
          ${userpass}= Convert To Bytes ${user}:${pass} # this is the combined string will be base64 encode
          ${userpass}= Evaluate base64.b64encode($userpass) base64

          # add the new Authorization header
          Set To Dictionary ${headers} Authorization Basic ${userpass}

          # and send the request with the header in:
          POST endpoint=/api/something body=${payload} headers=${header}





          share|improve this answer















          The auth argument in requests post() method is just a shortcut to http basic authentication.

          And it on the other hand is a very simple (hence - basic) one - a header with name "Authorization", with value "Basic b64creds", where b64creds is base64 encoded form of the "user:password" string.



          So the flow is quite simple - encode the credentials, and add them as a header. There is only one caveat - python's base64 module works with bytes, where the strings in Robotframework/python3 are unicode, so they have to be converted.



          ${user}=    Set Variable    username
          ${pass}= Set Variable the_password

          # this kyword is in the Strings library
          ${userpass}= Convert To Bytes ${user}:${pass} # this is the combined string will be base64 encode
          ${userpass}= Evaluate base64.b64encode($userpass) base64

          # add the new Authorization header
          Set To Dictionary ${headers} Authorization Basic ${userpass}

          # and send the request with the header in:
          POST endpoint=/api/something body=${payload} headers=${header}






          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Nov 15 '18 at 5:30

























          answered Nov 12 '18 at 20:11









          Todor MinakovTodor Minakov

          6,0142136




          6,0142136








          • 1





            Wowww its working like a monster.. thanks a lot Todor..

            – Sathish Chinnasamy
            Nov 13 '18 at 4:20














          • 1





            Wowww its working like a monster.. thanks a lot Todor..

            – Sathish Chinnasamy
            Nov 13 '18 at 4:20








          1




          1





          Wowww its working like a monster.. thanks a lot Todor..

          – Sathish Chinnasamy
          Nov 13 '18 at 4:20





          Wowww its working like a monster.. thanks a lot Todor..

          – Sathish Chinnasamy
          Nov 13 '18 at 4:20


















          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%2f53265635%2fhow-to-pass-credentials-to-restinstance-post-request-in-robot-framework%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

          Full-time equivalent

          Bicuculline

          さくらももこ