Strapi: How to upload image and link it to Model?












1















Say I have a model Restaurant, and I want to upload an image and link it to the model.
From documentation this should happen in two steps:




  1. Create new entity

  2. Upload and link image


Currently, after I create the entity and try to do step 2 it fails.
Note: Image is obtained from React-Native image picker



Here is what I am doing:



      const data = new FormData();
data.append('files', image.uri);
data.append('refId', id);
data.append('ref', 'Restaurants');
data.append('field', 'Logo');


What I see is that the image is not uploaded. Furthermore, debugging from Strapi side, I see the request with all these data as fields.



I am using FormData as mentioned in the documentation, what am I missing?










share|improve this question



























    1















    Say I have a model Restaurant, and I want to upload an image and link it to the model.
    From documentation this should happen in two steps:




    1. Create new entity

    2. Upload and link image


    Currently, after I create the entity and try to do step 2 it fails.
    Note: Image is obtained from React-Native image picker



    Here is what I am doing:



          const data = new FormData();
    data.append('files', image.uri);
    data.append('refId', id);
    data.append('ref', 'Restaurants');
    data.append('field', 'Logo');


    What I see is that the image is not uploaded. Furthermore, debugging from Strapi side, I see the request with all these data as fields.



    I am using FormData as mentioned in the documentation, what am I missing?










    share|improve this question

























      1












      1








      1








      Say I have a model Restaurant, and I want to upload an image and link it to the model.
      From documentation this should happen in two steps:




      1. Create new entity

      2. Upload and link image


      Currently, after I create the entity and try to do step 2 it fails.
      Note: Image is obtained from React-Native image picker



      Here is what I am doing:



            const data = new FormData();
      data.append('files', image.uri);
      data.append('refId', id);
      data.append('ref', 'Restaurants');
      data.append('field', 'Logo');


      What I see is that the image is not uploaded. Furthermore, debugging from Strapi side, I see the request with all these data as fields.



      I am using FormData as mentioned in the documentation, what am I missing?










      share|improve this question














      Say I have a model Restaurant, and I want to upload an image and link it to the model.
      From documentation this should happen in two steps:




      1. Create new entity

      2. Upload and link image


      Currently, after I create the entity and try to do step 2 it fails.
      Note: Image is obtained from React-Native image picker



      Here is what I am doing:



            const data = new FormData();
      data.append('files', image.uri);
      data.append('refId', id);
      data.append('ref', 'Restaurants');
      data.append('field', 'Logo');


      What I see is that the image is not uploaded. Furthermore, debugging from Strapi side, I see the request with all these data as fields.



      I am using FormData as mentioned in the documentation, what am I missing?







      javascript react-native strapi






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Jan 18 at 20:10









      Mohamed MoanisMohamed Moanis

      344515




      344515
























          2 Answers
          2






          active

          oldest

          votes


















          2














          Turned out that I need to add some extra information to the files key so that FormData recongnize it as a file and Strapi can handle file upload.
          Here is what works:



                const data = new FormData();
          data.append('files', {
          uri: logo.uri,
          name: `test.jpg`,
          type: 'multipart/form-data'
          });
          data.append('refId', id);
          data.append('ref', 'Restaurants');
          data.append('field', 'Logo');


          What matters really is the type: 'multipart/form-data.



          One more remark, in the documentation, there is another key called source. I didn't use it and it seems not to affect anything. Note sure if it needed.






          share|improve this answer































            0














            Trying to do something similar. But upload fails even without linking the file to the model. Strangely, the response is "SUCCESS" but nothing is uploaded to the Strapi upload folder. What am I missing? My code (here I simply try to save a random file from the Internet) is below:



                const bodyFormData = new FormData();
            const token = localStorage.getItem('token');
            bodyFormData.append('files', {
            uri: "https://www.w3schools.com/bootstrap/newyork.jpg",
            name: "test.jpg",
            type: "multipart/form-data"
            });
            // console.log(data.Attachment.rawFile.preview);
            axios.post( 'http://localhost:1337/upload',
            bodyFormData,
            {
            headers: {
            Authorization: `Bearer ${token}`,
            'Content-Type': 'multipart/form-data'
            }
            }
            ).then(function(response){
            console.log('SUCCESS');
            })
            .catch(function(){
            console.log('Fail!');
            });





            share|improve this answer








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              2 Answers
              2






              active

              oldest

              votes








              2 Answers
              2






              active

              oldest

              votes









              active

              oldest

              votes






              active

              oldest

              votes









              2














              Turned out that I need to add some extra information to the files key so that FormData recongnize it as a file and Strapi can handle file upload.
              Here is what works:



                    const data = new FormData();
              data.append('files', {
              uri: logo.uri,
              name: `test.jpg`,
              type: 'multipart/form-data'
              });
              data.append('refId', id);
              data.append('ref', 'Restaurants');
              data.append('field', 'Logo');


              What matters really is the type: 'multipart/form-data.



              One more remark, in the documentation, there is another key called source. I didn't use it and it seems not to affect anything. Note sure if it needed.






              share|improve this answer




























                2














                Turned out that I need to add some extra information to the files key so that FormData recongnize it as a file and Strapi can handle file upload.
                Here is what works:



                      const data = new FormData();
                data.append('files', {
                uri: logo.uri,
                name: `test.jpg`,
                type: 'multipart/form-data'
                });
                data.append('refId', id);
                data.append('ref', 'Restaurants');
                data.append('field', 'Logo');


                What matters really is the type: 'multipart/form-data.



                One more remark, in the documentation, there is another key called source. I didn't use it and it seems not to affect anything. Note sure if it needed.






                share|improve this answer


























                  2












                  2








                  2







                  Turned out that I need to add some extra information to the files key so that FormData recongnize it as a file and Strapi can handle file upload.
                  Here is what works:



                        const data = new FormData();
                  data.append('files', {
                  uri: logo.uri,
                  name: `test.jpg`,
                  type: 'multipart/form-data'
                  });
                  data.append('refId', id);
                  data.append('ref', 'Restaurants');
                  data.append('field', 'Logo');


                  What matters really is the type: 'multipart/form-data.



                  One more remark, in the documentation, there is another key called source. I didn't use it and it seems not to affect anything. Note sure if it needed.






                  share|improve this answer













                  Turned out that I need to add some extra information to the files key so that FormData recongnize it as a file and Strapi can handle file upload.
                  Here is what works:



                        const data = new FormData();
                  data.append('files', {
                  uri: logo.uri,
                  name: `test.jpg`,
                  type: 'multipart/form-data'
                  });
                  data.append('refId', id);
                  data.append('ref', 'Restaurants');
                  data.append('field', 'Logo');


                  What matters really is the type: 'multipart/form-data.



                  One more remark, in the documentation, there is another key called source. I didn't use it and it seems not to affect anything. Note sure if it needed.







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Jan 18 at 20:10









                  Mohamed MoanisMohamed Moanis

                  344515




                  344515

























                      0














                      Trying to do something similar. But upload fails even without linking the file to the model. Strangely, the response is "SUCCESS" but nothing is uploaded to the Strapi upload folder. What am I missing? My code (here I simply try to save a random file from the Internet) is below:



                          const bodyFormData = new FormData();
                      const token = localStorage.getItem('token');
                      bodyFormData.append('files', {
                      uri: "https://www.w3schools.com/bootstrap/newyork.jpg",
                      name: "test.jpg",
                      type: "multipart/form-data"
                      });
                      // console.log(data.Attachment.rawFile.preview);
                      axios.post( 'http://localhost:1337/upload',
                      bodyFormData,
                      {
                      headers: {
                      Authorization: `Bearer ${token}`,
                      'Content-Type': 'multipart/form-data'
                      }
                      }
                      ).then(function(response){
                      console.log('SUCCESS');
                      })
                      .catch(function(){
                      console.log('Fail!');
                      });





                      share|improve this answer








                      New contributor




                      endrus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                      Check out our Code of Conduct.

























                        0














                        Trying to do something similar. But upload fails even without linking the file to the model. Strangely, the response is "SUCCESS" but nothing is uploaded to the Strapi upload folder. What am I missing? My code (here I simply try to save a random file from the Internet) is below:



                            const bodyFormData = new FormData();
                        const token = localStorage.getItem('token');
                        bodyFormData.append('files', {
                        uri: "https://www.w3schools.com/bootstrap/newyork.jpg",
                        name: "test.jpg",
                        type: "multipart/form-data"
                        });
                        // console.log(data.Attachment.rawFile.preview);
                        axios.post( 'http://localhost:1337/upload',
                        bodyFormData,
                        {
                        headers: {
                        Authorization: `Bearer ${token}`,
                        'Content-Type': 'multipart/form-data'
                        }
                        }
                        ).then(function(response){
                        console.log('SUCCESS');
                        })
                        .catch(function(){
                        console.log('Fail!');
                        });





                        share|improve this answer








                        New contributor




                        endrus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                        Check out our Code of Conduct.























                          0












                          0








                          0







                          Trying to do something similar. But upload fails even without linking the file to the model. Strangely, the response is "SUCCESS" but nothing is uploaded to the Strapi upload folder. What am I missing? My code (here I simply try to save a random file from the Internet) is below:



                              const bodyFormData = new FormData();
                          const token = localStorage.getItem('token');
                          bodyFormData.append('files', {
                          uri: "https://www.w3schools.com/bootstrap/newyork.jpg",
                          name: "test.jpg",
                          type: "multipart/form-data"
                          });
                          // console.log(data.Attachment.rawFile.preview);
                          axios.post( 'http://localhost:1337/upload',
                          bodyFormData,
                          {
                          headers: {
                          Authorization: `Bearer ${token}`,
                          'Content-Type': 'multipart/form-data'
                          }
                          }
                          ).then(function(response){
                          console.log('SUCCESS');
                          })
                          .catch(function(){
                          console.log('Fail!');
                          });





                          share|improve this answer








                          New contributor




                          endrus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                          Check out our Code of Conduct.










                          Trying to do something similar. But upload fails even without linking the file to the model. Strangely, the response is "SUCCESS" but nothing is uploaded to the Strapi upload folder. What am I missing? My code (here I simply try to save a random file from the Internet) is below:



                              const bodyFormData = new FormData();
                          const token = localStorage.getItem('token');
                          bodyFormData.append('files', {
                          uri: "https://www.w3schools.com/bootstrap/newyork.jpg",
                          name: "test.jpg",
                          type: "multipart/form-data"
                          });
                          // console.log(data.Attachment.rawFile.preview);
                          axios.post( 'http://localhost:1337/upload',
                          bodyFormData,
                          {
                          headers: {
                          Authorization: `Bearer ${token}`,
                          'Content-Type': 'multipart/form-data'
                          }
                          }
                          ).then(function(response){
                          console.log('SUCCESS');
                          })
                          .catch(function(){
                          console.log('Fail!');
                          });






                          share|improve this answer








                          New contributor




                          endrus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                          Check out our Code of Conduct.









                          share|improve this answer



                          share|improve this answer






                          New contributor




                          endrus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                          Check out our Code of Conduct.









                          answered Jan 22 at 10:59









                          endrusendrus

                          12




                          12




                          New contributor




                          endrus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                          Check out our Code of Conduct.





                          New contributor





                          endrus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                          Check out our Code of Conduct.






                          endrus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                          Check out our Code of Conduct.






























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