How to store token in headers with apollo in react-native?












0















So I came across headers in my react-native app while I am trying to make the authentication system.



So whats happening is that first I need to comment the return function while I am signing in and if I uncomment and restart the app the header is set.



Can please anyone explain to me what am i doing wrong?



const authLink = setContext(async () => {
const token = await getToken();
return {
headers: {
authorization: token ? `Bearer ${token}` : null,
}
};
});


SOLVED



const authLink = setContext(async () => {
const token = await getToken();
if (token != null) {
return {
headers: {
authorization: token ? `Bearer ${token}` : null,
}
};
}
});


I don't think this is the right solution but for the time is ok










share|improve this question





























    0















    So I came across headers in my react-native app while I am trying to make the authentication system.



    So whats happening is that first I need to comment the return function while I am signing in and if I uncomment and restart the app the header is set.



    Can please anyone explain to me what am i doing wrong?



    const authLink = setContext(async () => {
    const token = await getToken();
    return {
    headers: {
    authorization: token ? `Bearer ${token}` : null,
    }
    };
    });


    SOLVED



    const authLink = setContext(async () => {
    const token = await getToken();
    if (token != null) {
    return {
    headers: {
    authorization: token ? `Bearer ${token}` : null,
    }
    };
    }
    });


    I don't think this is the right solution but for the time is ok










    share|improve this question



























      0












      0








      0








      So I came across headers in my react-native app while I am trying to make the authentication system.



      So whats happening is that first I need to comment the return function while I am signing in and if I uncomment and restart the app the header is set.



      Can please anyone explain to me what am i doing wrong?



      const authLink = setContext(async () => {
      const token = await getToken();
      return {
      headers: {
      authorization: token ? `Bearer ${token}` : null,
      }
      };
      });


      SOLVED



      const authLink = setContext(async () => {
      const token = await getToken();
      if (token != null) {
      return {
      headers: {
      authorization: token ? `Bearer ${token}` : null,
      }
      };
      }
      });


      I don't think this is the right solution but for the time is ok










      share|improve this question
















      So I came across headers in my react-native app while I am trying to make the authentication system.



      So whats happening is that first I need to comment the return function while I am signing in and if I uncomment and restart the app the header is set.



      Can please anyone explain to me what am i doing wrong?



      const authLink = setContext(async () => {
      const token = await getToken();
      return {
      headers: {
      authorization: token ? `Bearer ${token}` : null,
      }
      };
      });


      SOLVED



      const authLink = setContext(async () => {
      const token = await getToken();
      if (token != null) {
      return {
      headers: {
      authorization: token ? `Bearer ${token}` : null,
      }
      };
      }
      });


      I don't think this is the right solution but for the time is ok







      react-native graphql apollo






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 14 '18 at 14:40







      Markus Hayner

















      asked Nov 14 '18 at 14:35









      Markus HaynerMarkus Hayner

      566213




      566213
























          0






          active

          oldest

          votes











          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%2f53302658%2fhow-to-store-token-in-headers-with-apollo-in-react-native%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes
















          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%2f53302658%2fhow-to-store-token-in-headers-with-apollo-in-react-native%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







          這個網誌中的熱門文章

          Hercules Kyvelos

          Tangent Lines Diagram Along Smooth Curve

          Yusuf al-Mu'taman ibn Hud