图像不在quickblox为Android附 [英] Image is not attached in quickblox for android
本文介绍了图像不在quickblox为Android附的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我已经做了演示使用QuickBlox发送图像私人聊天，我奋力与聊天消息附加一个形象，我已经通过其文件不见了，已经使用了下面的链接，没有运气
附加图片
我的code是如下：
chatMessage =新QBChatMessage（）;sendButton =（按钮）findViewById（R.id.chatSendButton）;
sendButton.setOnClickListener（新View.OnClickListener（）{
@覆盖
公共无效的onClick（视图v）{
。最后弦乐MessageText中= messageEditText.getText（）的toString（）;
如果（TextUtils.isEmpty（MessageText中））{
返回;
} //发送聊天信息
// // 发送一个消息
// ...
INT FILEID = R.raw.ic_launcher;
InputStream为= ChatActivity.this.getResources（）
.openRawResource（FILEID）;
文件file = FileHelper.getFileInputStream（是，
sample_file.png，MYFILE）; 布尔fileIsPublic =真; QBContent.uploadFileTask（文件，fileIsPublic，MessageText中，
新QBEntityCallbackImpl＆LT; QBFile＆GT;（）{
@覆盖
公共无效的onSuccess（QBFile qbFile，捆绑PARAMS）{ 串publicUrl = qbFile.getPublicUrl（）;
System.out的
.println（==========图像上传成功++++++++
+ publicUrl）; ID = qbFile.getId（）; System.out的
.println（===================图片ID +++++++++++
+ ID +）; } @覆盖
公共无效onerror的（名单＆LT;串GT;错误）{
System.out的
.println（==========图像上传错误++++++++
+ errors.toString（））; }
}，新QBProgressCallback（）{
@覆盖
公共无效onProgressUpdate（INT进展）{ }
}）;
QBAttachment atach =新QBAttachment（图像）;
atach.setId（ID +）;
ArrayList的＆LT; QBAttachment＆GT; aryatch =新的ArrayList＆LT; QBAttachment＆GT;（）;
aryatch.add（atach）;
chatMessage.setAttachments（aryatch）;
chatMessage.setBody（MessageText中）;
chatMessage.setProperty（PROPERTY_SAVE_TO_HISTORY，1）;
chatMessage.setDateSent（新的日期（）的getTime（）/ 1000）; 尝试{
chat.sendMessage（chatMessage）;
}赶上（XMPPException E）{
Log.e（TAG，无法发送邮件，E）;
}赶上（SmackException SME）{
Log.e（TAG，无法发送邮件，SME）。
} messageEditText.setText（）; 如果（dialog.getType（）== QBDialogType.PRIVATE）{
showMessage（chatMessage）;
} }}）;
解决方案
那么清楚其中的错误是
您的标识为空在这里
atach.setId（ID +）;
，因为它会！=零只在的onSuccess 块 uploadFileTask
所以，正确的方法是内部转发所有附件的逻辑的onSuccess 块 uploadFileTask
由于这些QuickBlox请求都是异步
I have made a demo for sending image to private chat using QuickBlox, I am struggling to attach an image with the chat message, I have gone through its document and have used the below Links, with no luck Attach an image
My code is as below:
chatMessage = new QBChatMessage();
sendButton = (Button) findViewById(R.id.chatSendButton);
sendButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
final String messageText = messageEditText.getText().toString();
if (TextUtils.isEmpty(messageText)) {
return;
}
// Send chat message
//
// send a message
// ...
int fileId = R.raw.ic_launcher;
InputStream is = ChatActivity.this.getResources()
.openRawResource(fileId);
File file = FileHelper.getFileInputStream(is,
"sample_file.png", "myFile");
Boolean fileIsPublic = true;
QBContent.uploadFileTask(file, fileIsPublic, messageText,
new QBEntityCallbackImpl<QBFile>() {
@Override
public void onSuccess(QBFile qbFile, Bundle params) {
String publicUrl = qbFile.getPublicUrl();
System.out
.println("==========image uploaded success++++++++"
+ publicUrl);
id = qbFile.getId();
System.out
.println("===================image id+++++++++++"
+ id + "");
}
@Override
public void onError(List<String> errors) {
System.out
.println("==========image uploaded Errors++++++++"
+ errors.toString());
}
}, new QBProgressCallback() {
@Override
public void onProgressUpdate(int progress) {
}
});
QBAttachment atach = new QBAttachment("image");
atach.setId(id+"");
ArrayList<QBAttachment> aryatch = new ArrayList<QBAttachment>();
aryatch.add(atach);
chatMessage.setAttachments(aryatch);
chatMessage.setBody(messageText);
chatMessage.setProperty(PROPERTY_SAVE_TO_HISTORY, "1");
chatMessage.setDateSent(new Date().getTime() / 1000);
try {
chat.sendMessage(chatMessage);
} catch (XMPPException e) {
Log.e(TAG, "failed to send a message", e);
} catch (SmackException sme) {
Log.e(TAG, "failed to send a message", sme);
}
messageEditText.setText("");
if (dialog.getType() == QBDialogType.PRIVATE) {
showMessage(chatMessage);
}
}
});
解决方案
Well it clear where the mistake is
your id is null here
atach.setId(id+"");
because it will != nil only in onSuccess block of uploadFileTask
So the right way is to forward all attachments logic inside onSuccess block of uploadFileTask
Because these QuickBlox request are asynchronous
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