android multipart image upload with json object

Question

I want to upload images to server.

Here is the code,

 try { HttpClient client = new DefaultHttpClient(); HttpPost post = new HttpPost(Constants.yigit); Charset chars = Charset.forName("UTF-8"); // Setting up the encoding MultipartEntity reqEntity = new MultipartEntity(); StringBody jsonBody = new StringBody(getNewDemandRequestParams(), "application/json",null); FormBodyPart jsonBodyPart = new FormBodyPart("data", jsonBody); reqEntity.addPart(jsonBodyPart); if (getMainActivity().getImagesSavedData(0).size() > 0) { for (int i = 0; i < getMainActivity().getImagesSavedData(0).size(); i++) { File _file = new File(getMainActivity().getImagesSavedData(0).get(i).getFilePath()); FileBody _fileBody = new FileBody(_file, "image/jpg", "UTF-8"); FormBodyPart fileBodyPart = new FormBodyPart(getMainActivity().getImagesSavedData(0).get(i).getImageName().replace(".jpg", ""), _fileBody); reqEntity.addPart(fileBodyPart); reqEntity.addPart(getMainActivity().getImagesSavedData(0).get(i).getImageName().replace(".jpg",""), _fileBody); } } post.setEntity(reqEntity); String result = EntityUtils.toString(reqEntity); Log.e("rsul", result); HttpResponse response = client.execute(post); resEntity = response.getEntity(); final String response_str = EntityUtils.toString(resEntity); }

But the problem is jsonBodyPart is including slashes.

Request body like this:

{"data"=>"{\"action\":\"YENITALEP\",\"app\":{\"version\":\"verisyon\"},\"data\":{\"invoices\":[{\"imageName\":\"1395914025134\",\"note\":\"\",\"type\":\"FATURA\",\"typeNo\":\"0\"}],\"note\":\"\",\"notification\":[{\"type\":\"BeniAray?n\",\"typeNo\":\"0\"}]},\"device\":{\"hardwareModel\":\"m7\",\"model\":\"HTC One\",\"systemVersion\":\"4.4.2\",\"uid\":\"00000000-7f39-faab-b500-7f280e9b4fed\"},\"timestamp\":\"Date(1391073711000+0200)\"}", "1395914025134"=>#, @original_filename="1395914025134.jpg", @content_type="image/jpg; charset=UTF-8", @headers="Content-Disposition: form-data; name=\"1395914025134\"; filename=\"1395914025134.jpg\"\r\nContent-Type: image/jpg; charset=UTF-8\r\nContent-Transfer-Encoding: binary\r\n">}

How can I post a complex json object and images using multipart? Thanks for help

raju · Accepted Answer · 2014-03-27 11:04:35Z

check once this code iam using this one for uploading images to server

HttpClient httpClient = new DefaultHttpClient(); HttpPost postRequest = new HttpPost(urls[0]); MultipartEntity multipartContent = new MultipartEntity(); for(int i=0;i<allimagespath.size();i++){ Bitmap bm = ShrinkBitmap(allimagespath.get(i), 140, 140); String format = allimagespath.get(i).substring((allimagespath.get(i).lastIndexOf(".")+1) , allimagespath.get(i).length()); Bitmap bit=Bitmap.createScaledBitmap(bm, 140, 140, true); ByteArrayOutputStream blob = new ByteArrayOutputStream(); if(format.equalsIgnoreCase("png")){ bit.compress(CompressFormat.PNG, 100 , blob); }else{ bit.compress(CompressFormat.JPEG, 100 , blob); } bitmapdata = blob.toByteArray(); ByteArrayBody thumbbmp = new ByteArrayBody(bitmapdata, "thumb."+format); FileBody bin2 = new FileBody(new File(allimagespath.get(i))); multipartContent.addPart("uploaded_file["+i+"]", bin2); multipartContent.addPart("uploaded_thumb["+i+"]", thumbbmp); } multipartContent.addPart("count", new StringBody(""+allimagespath.size())); postRequest.setEntity(multipartContent); HttpResponse response = httpClient.execute(postRequest); HttpEntity entity = response.getEntity(); is = entity.getContent();

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