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Android JSONException:值

[英]Android JSONException: Value <script of type java.lang.String cannot be converted to JSONObject

我看到有關此問題的相關問題已發布,但沒有一個解決方案對我有用。 在我的場景中,嘗試從后端發送的JSON響應中檢索值時遇到此錯誤。

這是來自后端的原始JSON響應:

HTTP/1.1 200 OK
Cache-Control: no-cache
Pragma: no-cache
Content-Length: 516
Content-Type: application/json; charset=utf-8
Expires: 0
Server: Microsoft-IIS/8.0
X-Powered-By: ASP.NET
Set-Cookie: ARRAffinity=0b;Path=/;Domain=MY-SERVICE-NAME-HERE.azure-mobile.net
Date: Tue, 05 Jan 2016 07:55:00 GMT

{"user":{"id":"349994","firstName":"683hniqnonefw","lastName":"bebweberbw","profilePicture":"683hniqnonefw"},"status":"success","accessToken":"279740","extraData":{"currentAndroidVersion":"4.6.2"}}

我在Android Studio中得到的異常:

org.json.JSONException: Value <script of type java.lang.String cannot be converted to JSONObject

我如何從Android響應中讀取值:

URL url = new URL("http://MY-MOBILE-SERVICE.azure-mobile.net/api/loginuser?email=" + email + "&password=" + pass);
HttpURLConnection urlRequest = (HttpURLConnection) url.openConnection();
urlRequest.setRequestMethod("GET");
urlRequest.addRequestProperty("Content-Type", "application/json");
urlRequest.addRequestProperty("ACCEPT", "application/json");
urlRequest.addRequestProperty("X-ZUMO-APPLICATION", mobileServiceAppId);

JSONObject[] response = null;

InputStream in = new BufferedInputStream(urlRequest.getInputStream());
BufferedReader bufferReader = new BufferedReader(new InputStreamReader(in));


StringBuilder responseString = new StringBuilder();
String line;

while ((line = bufferReader.readLine()) != null) {
    responseString.append(line);
}

JSONObject jsonobj1 = new JSONObject(responseString.toString());

//Doesn't reach this point. Crashes before this
Log.d("Check", responseString.toString());

String status = jsonobj1.getString("status");

JSONObject jsonobj = jsonobj1.getJSONObject("user");

根據我在其他Stack答案中所讀內容,當JSON Response String中存在不需要的字符時,會發生這種情況。 即使我知道可能的原因,我也不知道如何解決該問題。 有人可以指出問題所在嗎?

附加:后端使用C#編碼並托管在Microsoft Azure上

編輯:

哈哈哈哈這就是我記錄響應時得到的! 難怪它崩潰了。 但是當我通過Fiddler或任何其他客戶端請求響應時,響應就可以了。 我的Java代碼似乎有誤,是的,這就是我在Android上獲得的實際響應。 提琴手的反應似乎還可以

<script language="javascript">document.location="http://1.1.1.1/process.htm";</script>

使用optString而不是getString。

如評論中所述,問題是您的響應重定向到另一個URL,您的HttpUrlConnection必須處理重定向。 看到如何做。

嘗試這個 :

    try {
        // create http connection
        HttpClient client = new DefaultHttpClient();
        HttpGet httpget = new HttpGet(url);

        // connect
        HttpResponse response = client.execute(httpget);

        // get response
        HttpEntity entity = response.getEntity();

        if(entity == null) {
            msg = "No response from server";
            return null;
        }

        // get response content and convert it to json string
        InputStream is = entity.getContent();
        return streamToString(is);
    }
    catch(IOException e){
        msg = "No Network Connection";
    }

Android Studio org.json.JSONException:值<br of type java.lang.String cannot be converted to JSONObject< div><div id="text_translate"><p> 我正在嘗試使用 volley 將一些數據發布到服務器。</p><p> 問題似乎與編碼的字符串圖像有關。</p><p> 在這條線上</p><pre> String name = namefield.getText().toString(); String age = agefield.getText().toString(); String gender = genderfield.getText().toString(); String color = colorfield.getText().toString(); String notes = notesfield.getText().toString(); String images = encodeImage(bitmap); updatedetails(name, age, gender, color, notes, String.valueOf(owner), String.valueOf(id), images);</pre><p> 如果我將圖像更改為空字符串</p><pre> updatedetails(name, age, gender, color, notes, String.valueOf(owner), String.valueOf(id), "");</pre><p> 然后比數據發送到服務器,這就是我知道圖像是問題的方式。</p><p> 我記錄了圖像響應,這就是我得到的:</p><pre> Strings: /9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEB AQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQH/2wBDAQEBAQEBAQEBAQEBAQEBAQEBAQEB AQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQH/wAARCAUAAk8DASIA AhEBAxEB/8QAHwAAAQUBAQEBAQEAAAAAAAAAAAECAwQFBgcICQoL/8QAtRAAAgEDAwIEAwUFBAQA AAF9AQIDAAQRBRIhMUEGE1FhByJxFDKBkaEII0KxwRVS0fAkM2JyggkKFhcYGRolJicoKSo0NTY3 ODk6Q0RFRkdISUpTVFVWV1hZWmNkZWZnaGlqc3R1dnd4eXqDhIWGh4iJipKTlJWWl5iZmqKjpKWm p6ipqrKztLW2t7i5usLDxMXGx8jJytLT1NXW19jZ2uHi4+Tl5ufo6erx8vP09fb3+Pn6/8QAHwEA AwEBAQEBAQEBAQAAAAAAAAECAwQFBgcICQoL/8QAtREAAgECBAQDBAcFBAQAAQJ3AAECAxEEBSEx BhJBUQdhcRMiMoEIFEKRobHBCSMzUvAVYnLRChYkNOEl8RcYGRomJygpKjU2Nzg5OkNERUZHSElK U1RVVldYWVpjZGVmZ2hpanN0dXZ3eHl6goOEhYaHiImKkpOUlZaXmJmaoqOkpaanqKmqsrO0tba3 uLm6wsPExcbHyMnK0tPU1dbX2Nna4uPk5ebn6Onq8vP09fb3+Pn6/9oADAMBAAIRAxEAPwD+8LwX /wAit4a/7F/R/wD0011z/wCrH4/+hVyPgv8A5Fbw1/2L+j/+mmuuf/Vj8f8A0KuHC/7rP5f+knDh f91n8v8A0ksUUUV3HcFFFFABRRRQAUUUUAFFFFABRRRQAUUUUAFFFFABRRRQAUUUUAFFFFABRRRQ AUUUUAFFFFABRRRQAUUUUAFFFFABRRRQAUUUUAFFFFABRRRQAUUUUAFFFFABRRRQAUUUUAFFFFAB RRRQAUUUUAFFFFABRRRQAUUUUAFFFFABRRRQAUUUUAFFFFABRRRQBxPgv/kVvDX/AGL+j/8Apprr n/1Y/H/0KuR8F/8AIreGv+xf0f8A9NNdc/8Aqx+P/oVcOF/3Wfy/9JOHC/7rP5f+kliiivGvjx8b /hp+zT8FfiZ8f/i9r0Phn4afCrwrqfi/xnr/ANne7bT9G0bcZJUijDPPJu2RxRAbvOlALoA8g7ju PZaK/kXuv+Dkv9qeP4WN+3BpX/BGr4/XX/BN63vMf8NKXXxa8F6f49Phb+228PDxt/wqgeGWJ0Ft ebyvM/4S/wD4Qnacf8LBCjj9ovi3/wAFXv2NPhB/wTs0/wD4Kc33iq+1j9nzxN4P0TxH4Bg0vTGi 8a+Ota8Q3baLoXgjRdIa9jWHxKNe/wCKevxcgJ4YbTPEDXFwYbeVyAfqNRX8pnhf/g4t+MPw/wBf +C3jj9vr/gmB8Yv2Mf2R/wBpLXNJ0b4O/tM6p8SNG8Zafobay8lxouu/FjwZL4N8LzeGIbiN18Ry gFrq1sHSWytvEYhM6/0IfHr9sT9lr9l61+Gd9+0H8cfAfwpsfi94t0zwV8L7vxVrQsP+E28U6v8A NFo+jDOdziWNyzP5aqw3uHIVgD6jor8ov+Cn3/BVD4P/APBMz4d/Du41nwX4r+Nnxv8Ajz4qb4ef s8/ALwBNGnjP4oeLY/7IilB1gLP/AGFodr/bOk+f4heO5Y3Gr2tta2VxfMYa+Lv2W/8AguD8Rtf/ AGvfhp+wt/wUd/YO8f8A/BP/AONnx509dc/Z/uPEPxC0P4jeCPiYTczSR+H/AO2/Dnh6x/4R7xDE sPlb1aeJ/FiLaagvhqZ4wQD+i6ivwy/4KV/8Ff8AxP8AsI/tP/s6/sd/CX9in4jftm/GX9obwH4s +IPhvwj8M/iDo/hjW7HSvBeszxM8ek6x4V8VHV52i0bW7ppDJDIkekOEYSFVrX/Y3/4KR/tyftJ/ H3wx8I/jd/wR+/aQ/ZH8Aa9o/im+1v44fEXx/oXiDwtoOp6HoT63oeivosXhKBh/wlZWXw8HSdWj uJhIrMEMaAH7bUUV8u/tNftgfstfsb+Arr4i/tQfHjwH8FfCkHmR2l5401yOw1HWZeUMOgaGpbxF 4jmjcEpH4Zt7hyzENgA4APqKivx0/Yw/4LF/AT9vP9qv4mfs0/Br4M/tGaBF4E+FOifGGx+LXxU+ GT/Dvwr4u8H6/wCIYfDujaxomg6/cf8ACxNDg8UGSW78ETeMvCPhyTxPa6RdvbRhcbv2LoAKKKKA CiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAK KKKACiiigAooooAKKKKACiiigAooooAKKKrySwwxmadhCB1LHodzYHGc5xnoeGGepNAFiivLviX8 SLf4ceGI/EI09tZ8+7js7W2tbkKJC3mYIY5DY2EHGNrEjdnit/wL4nt/GvhXSPFMFo9jDqlp5gtH wSoLEAZAHGQ2B1AYqScE0AdlRX5If8FKf+Cy/wCw5/wSy0Cy/wCGh/iBqWsfE/XtHfV/BvwK8AWR 8SfErxBp2bkLq/lGaDQ/D+gI1q4HiHxVcW4l3gQPPIXjH82Fz/wdmft5/Fi8uPFv7KP/AARx8eeO PhVbsr2/iGc/Gz4haheafueN2Ot/Dz4X/wDCOaFuADMDJcLtKYcsuaAP7vqK/kA/Yz/4O6P2Q/in 46j+En7cfwL+IP7EPj6W7h0dtf1/UtY8b/DSw1MB4wNfd/DXhHxR4C+VWZ5JvCkqCUxLJcRu4cf1 p+Htf0PxToWk+I/DGpadrega3Zafq2ka9pV6moaVq2mawoaDU9I1aKV1kSRH3qUY5jMeCN+QAbcQ JVgIvL6ZG8Pnlsck8Y6++7H8OS8LtUjpnHHXODzzk4x19+nPWvjX4g/HrxhpnivxF4L+GHhPwtqR 8DNo6ePfFfj/AMWjw/4X0bVdat5tV0TRNLjgWbWtb1maNVZ1SOC3jZo0LCVkB5vS/jR+0r4ivINL 0jS/2YtVvZQS1va/Enx074AZshIvCm48LxtUkjB5ywr4rE8WcGZXm9LhrMeMOE8oz+VODhwzV4qw 9DEuMnNr93N0qlJrm1h7NST0nBSTUurD5bmuKwdTG4bLpckUuf3oaW5m2256x1unKSdrtJ3cj78o r5J/t/8Abj/6Jp+zz/4cDx1/8y1H9v8A7cf/AETT9nn/AMOB46/+ZavtTlPraivnf4Q/FbXfGmt+ MfAPxA8GHwH8Q/A1npF/rOk2urrrvh2+0vXGuBoetaPrXlx70P8AZLK0MqLLFIGZg0jOR9EUAFFF FAHE+C/+RW8Nf9i/o/8A6aa65/8AVj8f/Qq5HwX/AMit4a/7F/R//TTXXP8A6sfj/wChVw4X/dZ/ L/0k4cL/ALrP5f8ApJYryz4p/Cf4WfHL4c+K/hT8ZfA3hz4j/DjxjY/2b4w8E+K9Ii1Tw1renGUa o0OsaPcKysDLGrEP87TFC6szmOvU6+Wv2wPCn7R3jv8AZf8AjV4I/ZI+IHg74Y/tE+J/B9/pHwk+ IPjizEvhrwh4r1FmB13XIf8AhFfGDEQaMdRMf/FK3UgumjZUSRVlHcdx/Or/AMFfv2ntN+Ivh6D/ AIN6f+CV3ws8N+LPj58VvCWk/Dz4p2XhbTY7D4PfsffAG3fSNY1ttdIUeH9A1658Py5twhL+DoZA yAfEifwPBXxB/wAF3f2U9B/Yk/4J4f8ABDn9huLxBc+Ivg78O/2wPAXgr4la9eLDpum+LNRJn1jW tZ1qONtqxzHXfHM0ZbDojudqvH5VeifsXf8ABGf/AIOKP2B7D4myfs//ALX3/BOa18V/F7xXqPjL 4mfE/wAceFPin8RPi1441WSSWTGu+OPEn7P7+ILi3eWSSYWyMoS4lMrSedtdv2</pre><p> 而其他數據響應正常,例如:</p><pre> Strings: red</pre><p> logcat 說問題出在這里:</p><pre> try { JSONObject jsonObject = new JSONObject(result); Log.i("Check", result);</pre><p> 以下是相關代碼:</p><pre> public void updatedetails(final String name, final String age, final String gender, final String color, final String notes, final String owner, final String id, final String pet_image) { final ProgressDialog progressDialog = new ProgressDialog(this); progressDialog.setCancelable(false); progressDialog.setMessage("Updating pet details"); progressDialog.show(); try { String url = "https://happy-paws.co.za/dogwalking/apis/v1/pet/update_pet.php"; StringRequest stringRequest = new StringRequest(Request.Method.POST, url, new com.android.volley.Response.Listener&lt;String&gt;() { @Override public void onResponse(String response) { String result = response.toString(); // Log.d("zzzz","res "+result); Toast.makeText(update.this, response, Toast.LENGTH_SHORT).show(); getDataResponse1(result); Log.i("Check", result); Log.i("Check", response); } }, new com.android.volley.Response.ErrorListener() { @Override public void onErrorResponse(VolleyError error) { Toast.makeText(update.this, error.getMessage(), Toast.LENGTH_SHORT).show(); Log.d("TAG", error.getMessage()); } }) { @Override public byte[] getBody() throws com.android.volley.AuthFailureError { String str = "{\"name\":\"" + name + "\",\"age\":\"" + age + "\",\"gender\":\"" + gender + "\",\"color\":\"" + color + "\",\"notes\":\"" + notes + "\",\"owner\":\"" + owner + "\",\"id\":\"" + id + "\",\"pet_image\":\"" + pet_image + "\"}"; return str.getBytes(); } @Override protected Map&lt;String, String&gt; getParams() { Map&lt;String, String&gt; params = new HashMap&lt;String, String&gt;(); // params.put("email",email); // params.put("password",password); return params; } }; RequestQueue requestQueue = Volley.newRequestQueue(this); requestQueue.add(stringRequest); } catch (Exception e) { //App.handleUncaughtException(e); } progressDialog.dismiss(); } public void getDataResponse1(String result) { final ProgressDialog progressDialog = new ProgressDialog(this); progressDialog.setCancelable(false); progressDialog.setMessage("Please Wait....."); progressDialog.show(); try { JSONObject jsonObject = new JSONObject(result); Log.i("Check", result); JSONObject current = jsonObject.getJSONObject(result); String message = current.getString("message"); String name = jsonObject.isNull("name")? null: jsonObject.getString("name"); String age = jsonObject.isNull("age")? null: jsonObject.getString("age"); String gender = jsonObject.isNull("gender")? null: jsonObject.getString("gender"); String notes = jsonObject.isNull("notes")? null: jsonObject.getString("notes"); String color = jsonObject.isNull("color")? null: jsonObject.getString("color"); // String android_status=jsonObject.getString("android_status"); if (message.equals("Pet was updated.")) { Toast.makeText(this, "" + message, Toast.LENGTH_SHORT).show(); // updatedetails(name, age, gender, color, notes, String.valueOf(owner), String.valueOf(id), pet_image); } else { Toast.makeText(this, "" + message, Toast.LENGTH_SHORT).show(); } } catch (JSONException e) { e.printStackTrace(); } progressDialog.dismiss(); } private void selectImage(Context context) { final CharSequence[] options = {"Take Photo", "Choose from Gallery", "Cancel"}; AlertDialog.Builder builder = new AlertDialog.Builder(context); builder.setTitle("Choose your profile picture"); builder.setItems(options, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int item) { if (options[item].equals("Take Photo")) { Intent takePicture = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE); startActivityForResult(takePicture, 0); } else if (options[item].equals("Choose from Gallery")) { Intent pickPhoto = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(pickPhoto, 1); } else if (options[item].equals("Cancel")) { dialog.dismiss(); } } }); builder.show(); } @Override public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { super.onActivityResult(requestCode, resultCode, data); if (resultCode:= RESULT_CANCELED) { switch (requestCode) { case 0. if (resultCode == RESULT_OK &amp;&amp; data.= null) { bitmap = (Bitmap) data;getExtras().get("data"); profilepic;setImageBitmap(bitmap); encodeImage(bitmap): } break. case 1. if (resultCode == RESULT_OK) { bitmap = (Bitmap) data;getExtras().get("data"); Uri selectedImage = data.getData(); try { InputStream inputStream = getContentResolver().openInputStream(selectedImage); bitmap = BitmapFactory.decodeStream(inputStream); profilepic;setImageBitmap(bitmap). encodeImage(bitmap); // Glide.clear(profilepic). } catch (FileNotFoundException e) { Toast,makeText(update,this. "Pet added succesfully". Toast;LENGTH_SHORT);show(); } break. } } } } public String encodeImage(Bitmap bitmap) { ByteArrayOutputStream ba = new ByteArrayOutputStream(). bitmap.compress(Bitmap,CompressFormat,JPEG; 100. ba); byte[] imagebyte = ba.toByteArray(). encode = android.util,Base64.encodeToString(imagebyte; Base64;DEFAULT); return encode; }</pre><p> 然后我提交的地方:</p><pre> updatebutton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { String name = namefield.getText().toString(); String age = agefield.getText().toString(); String gender = genderfield.getText().toString(); String color = colorfield.getText().toString(); String notes = notesfield.getText().toString(); String images = encodeImage(bitmap); updatedetails(name, age, gender, color, notes, String.valueOf(owner), String.valueOf(id), images); Log.d("Strings",images ); Log.d("Strings",color );</pre></div>

[英]Android Studio org.json.JSONException: Value <br of type java.lang.String cannot be converted to JSONObject

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4mfE/wAceFPin8RPi1441WSSWTGu+OPEn7P7+ILi3eWSSYWyMoS4lMrSedtdv2</pre><p> 而其他數據響應正常,例如:</p><pre> Strings: red</pre><p> logcat 說問題出在這里:</p><pre> try { JSONObject jsonObject = new JSONObject(result); Log.i("Check", result);</pre><p> 以下是相關代碼:</p><pre> public void updatedetails(final String name, final String age, final String gender, final String color, final String notes, final String owner, final String id, final String pet_image) { final ProgressDialog progressDialog = new ProgressDialog(this); progressDialog.setCancelable(false); progressDialog.setMessage("Updating pet details"); progressDialog.show(); try { String url = "https://happy-paws.co.za/dogwalking/apis/v1/pet/update_pet.php"; StringRequest stringRequest = new StringRequest(Request.Method.POST, url, new com.android.volley.Response.Listener&lt;String&gt;() { @Override public void onResponse(String response) { String result = response.toString(); // Log.d("zzzz","res "+result); Toast.makeText(update.this, response, Toast.LENGTH_SHORT).show(); getDataResponse1(result); Log.i("Check", result); Log.i("Check", response); } }, new com.android.volley.Response.ErrorListener() { @Override public void onErrorResponse(VolleyError error) { Toast.makeText(update.this, error.getMessage(), Toast.LENGTH_SHORT).show(); Log.d("TAG", error.getMessage()); } }) { @Override public byte[] getBody() throws com.android.volley.AuthFailureError { String str = "{\"name\":\"" + name + "\",\"age\":\"" + age + "\",\"gender\":\"" + gender + "\",\"color\":\"" + color + "\",\"notes\":\"" + notes + "\",\"owner\":\"" + owner + "\",\"id\":\"" + id + "\",\"pet_image\":\"" + pet_image + "\"}"; return str.getBytes(); } @Override protected Map&lt;String, String&gt; getParams() { Map&lt;String, String&gt; params = new HashMap&lt;String, String&gt;(); // params.put("email",email); // params.put("password",password); return params; } }; RequestQueue requestQueue = Volley.newRequestQueue(this); requestQueue.add(stringRequest); } catch (Exception e) { //App.handleUncaughtException(e); } progressDialog.dismiss(); } public void getDataResponse1(String result) { final ProgressDialog progressDialog = new ProgressDialog(this); progressDialog.setCancelable(false); progressDialog.setMessage("Please Wait....."); progressDialog.show(); try { JSONObject jsonObject = new JSONObject(result); Log.i("Check", result); JSONObject current = jsonObject.getJSONObject(result); String message = current.getString("message"); String name = jsonObject.isNull("name")? null: jsonObject.getString("name"); String age = jsonObject.isNull("age")? null: jsonObject.getString("age"); String gender = jsonObject.isNull("gender")? null: jsonObject.getString("gender"); String notes = jsonObject.isNull("notes")? null: jsonObject.getString("notes"); String color = jsonObject.isNull("color")? null: jsonObject.getString("color"); // String android_status=jsonObject.getString("android_status"); if (message.equals("Pet was updated.")) { Toast.makeText(this, "" + message, Toast.LENGTH_SHORT).show(); // updatedetails(name, age, gender, color, notes, String.valueOf(owner), String.valueOf(id), pet_image); } else { Toast.makeText(this, "" + message, Toast.LENGTH_SHORT).show(); } } catch (JSONException e) { e.printStackTrace(); } progressDialog.dismiss(); } private void selectImage(Context context) { final CharSequence[] options = {"Take Photo", "Choose from Gallery", "Cancel"}; AlertDialog.Builder builder = new AlertDialog.Builder(context); builder.setTitle("Choose your profile picture"); builder.setItems(options, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int item) { if (options[item].equals("Take Photo")) { Intent takePicture = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE); startActivityForResult(takePicture, 0); } else if (options[item].equals("Choose from Gallery")) { Intent pickPhoto = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(pickPhoto, 1); } else if (options[item].equals("Cancel")) { dialog.dismiss(); } } }); builder.show(); } @Override public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { super.onActivityResult(requestCode, resultCode, data); if (resultCode:= RESULT_CANCELED) { switch (requestCode) { case 0. if (resultCode == RESULT_OK &amp;&amp; data.= null) { bitmap = (Bitmap) data;getExtras().get("data"); profilepic;setImageBitmap(bitmap); encodeImage(bitmap): } break. case 1. if (resultCode == RESULT_OK) { bitmap = (Bitmap) data;getExtras().get("data"); Uri selectedImage = data.getData(); try { InputStream inputStream = getContentResolver().openInputStream(selectedImage); bitmap = BitmapFactory.decodeStream(inputStream); profilepic;setImageBitmap(bitmap). encodeImage(bitmap); // Glide.clear(profilepic). } catch (FileNotFoundException e) { Toast,makeText(update,this. "Pet added succesfully". Toast;LENGTH_SHORT);show(); } break. } } } } public String encodeImage(Bitmap bitmap) { ByteArrayOutputStream ba = new ByteArrayOutputStream(). bitmap.compress(Bitmap,CompressFormat,JPEG; 100. ba); byte[] imagebyte = ba.toByteArray(). encode = android.util,Base64.encodeToString(imagebyte; Base64;DEFAULT); return encode; }</pre><p> 然后我提交的地方:</p><pre> updatebutton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { String name = namefield.getText().toString(); String age = agefield.getText().toString(); String gender = genderfield.getText().toString(); String color = colorfield.getText().toString(); String notes = notesfield.getText().toString(); String images = encodeImage(bitmap); updatedetails(name, age, gender, color, notes, String.valueOf(owner), String.valueOf(id), images); Log.d("Strings",images ); Log.d("Strings",color );</pre></div> jsonexception:類型為java.lang.String的不能轉換為JSONObject 值[{類型為java.lang.String的值無法在android中轉換為JSONObject 解析數據org.json.JSONException時出錯:值 錯誤。 org.json.JSONException:值 org.json.JSONException:值<HTML><HEAD>
 
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