Télécharger le fichier en Rénovation 2

Télécharger le fichier en Rénovation 2

J'ai essayé ce qui suit, mais sur la réponse que j'obtiens erreur 500 (Erreur Interne du Serveur) -- m'aider à la conception de l'interface de la demande dans la capture ci-dessus...merci

@Multipart
@POST("myrecord")
Call<ResponseBody> addRecord(@Query("token") String token,@Query("userid") int userId,
                             @Query("name") String name, @Part("file") RequestBody file);


File file = new File(getRealPathFromURI(data.getData()));
RequestBody requestFile = RequestBody.create(MediaType.parse("image/*"), getRealPathFromURI(data.getData()));` 
Call<ResponseBody> responseBodyCall = service.addRecord(token, userId,
                "newFileName", requestFile);
        responseBodyCall.enqueue(new Callback<ResponseBody>() {
            @Override
            public void onResponse(Call<ResponseBody> call, Response<ResponseBody> response) {
                Log.d("Response", "="+response.code());
                Log.d("Response", "= "+response.message());

            }

            @Override
            public void onFailure(Call<ResponseBody> call, Throwable t) {
                Log.d("failure", "message = " + t.getMessage());
                Log.d("failure", "cause = " + t.getCause());
            }
        });`
essayez de retirer @Multipart
ne fonctionne pas bro..

OriginalL'auteur Gowsik K C | 2016-05-05

  1. 10

    Le code suivant travaillé 🙂 

     @Multipart
@POST("myrecord")
Call<ResponseBody> addRecord(@Query("token") String token, @Query("userid") int userId,
@Query("name") String name, @Part MultipartBody.Part file);
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if ((requestCode == FILE_SELECT_CODE) && (resultCode == -1)) {
File file = new File(getRealPathFromURI(data.getData()));
RequestBody requestFile = RequestBody.create(MediaType.parse("multipart/form-data"), getRealPathFromURI(data.getData()));
MultipartBody.Part multipartBody =MultipartBody.Part.createFormData("file",file.getName(),requestFile);
Call<ResponseBody> responseBodyCall = service.addRecord(token, userId, "fileName", multipartBody);
responseBodyCall.enqueue(new Callback<ResponseBody>() {
@Override
public void onResponse(Call<ResponseBody> call, Response<ResponseBody> response) {
Log.d("Success", "success "+response.code());
Log.d("Success", "success "+response.message());
}
@Override
public void onFailure(Call<ResponseBody> call, Throwable t) {
Log.d("failure", "message = " + t.getMessage());
Log.d("failure", "cause = " + t.getCause());
}
});
}
}
    vous s'il vous plaît mettre à jour getRealPathFromURI() méthode ?

    OriginalL'auteur Gowsik K C

  2. 3
    @Multipart
@POST("myrecord")
Call<ResponseBody> addRecord(@Part("file") RequestBody file,@Part MultipartBody.Part file,
@Query("token") String token,@Query("userid") int userId,@Query("name") String name);
RequestBody requestFile =
RequestBody.create(MediaType.parse("multipart/form-data"), file);
MultipartBody.Part body =
MultipartBody.Part.createFormData("picture", file.getName(), requestFile);
String descriptionString = "your description";
RequestBody description =
RequestBody.create(
MediaType.parse("multipart/form-data"), descriptionString);

    pour plus d'informations sur ce lien:
    https://futurestud.io/blog/retrofit-2-how-to-upload-files-to-server

    merci ...enfin, elle a travaillé ...

    OriginalL'auteur MobDev

  3. 3

    Si vous souhaitez envoyer un fichier binaire dans un corps sans l'aide de plusieurs parties que vous pouvez supprimer @Multipart d'annotation à partir de votre code et de l'utilisation @Body annotation. Il ressemble à

    @POST("myrecord")
Call<ResponseBody> addRecord(@Query("token") String token,@Query("userid") int userId,
@Query("name") String name, @Body RequestBody file);
File file = new File(getRealPathFromURI(data.getData()));
RequestBody requestFile = RequestBody.create(MediaType.parse("image/*"), getRealPathFromURI(data.getData()));
Call<ResponseBody> responseBodyCall = service.addRecord(token, userId,
"newFileName", requestFile);
responseBodyCall.enqueue(new Callback<ResponseBody>() {
@Override
public void onResponse(Call<ResponseBody> call, Response<ResponseBody> response) {
Log.d("Response", "="+response.code());
Log.d("Response", "= "+response.message());
}
@Override
public void onFailure(Call<ResponseBody> call, Throwable t) {
Log.d("failure", "message = " + t.getMessage());
Log.d("failure", "cause = " + t.getCause());
}
});`

    OriginalL'auteur Sergei Vasilenko