Javascript 钛-HTTPClient:打开新控制器加载
嗨,我正在开发一个android应用程序测试,它使用HTTP协议与远程服务器和数据库通信。这是一个简单的登录页面 现在我有两个控制器:Javascript 钛-HTTPClient:打开新控制器加载,javascript,android,titanium,httpclient,onload,Javascript,Android,Titanium,Httpclient,Onload,嗨,我正在开发一个android应用程序测试,它使用HTTP协议与远程服务器和数据库通信。这是一个简单的登录页面 现在我有两个控制器:index.js和newuser.js 这是index.xml <Alloy> <Window class="container"> <TableView> <TableViewRow> <TextField id="user" borderStyle="Ti.U
index.js
和newuser.js
这是index.xml
<Alloy>
<Window class="container">
<TableView>
<TableViewRow>
<TextField id="user" borderStyle="Ti.UI.INPUT_BORDERSTYLE_ROUNDED" color="#336699" top="10" left="10" width="250" height="60" />
</TableViewRow>
<TableViewRow>
<TextField id="password" borderStyle="Ti.UI.INPUT_BORDERSTYLE_ROUNDED" color="#336699" top="10" left="10" width="250" height="60" />
</TableViewRow>
<TableViewRow>
<Button id="loginBtn" onClick="doLogin" title="Login" />
</TableViewRow>
</TableView>
<Menu id="menu" platform="android">
<MenuItem id="addBook"
title="Nuovo Utente"
onClick="addNewuser"
showAsAction="Ti.Android.SHOW_AS_ACTION_IF_ROOM" />
</Menu>
<View id="view_indicator">
<ActivityIndicator id="ind" message="Loading..."/>
</View>
</Window>
</Alloy>
有了这段代码,一切都很好。我的问题是当我试图在loginReq.onload
的index.js
中打开一个新的控制器时
我创建了一个新的控制器,loggedin.js
来显示有关用户的信息,并尝试打开它。但是控制台中有很多错误。我认为问题可能出在控制器上,但如果调用addNewuser()
函数调用一个好的、经过测试的控制器,我也会遇到同样的错误
错误是
[ERROR] : TiHttpClient: (TiHttpClient-1) [13616,13616] HTTP Error (java.net.SocketException): recvfrom failed: ECONNRESET (Connection reset by peer)
[ERROR] : TiHttpClient: java.net.SocketException: recvfrom failed: ECONNRESET (Connection reset by peer)
[ERROR] : TiHttpClient: at libcore.io.IoBridge.maybeThrowAfterRecvfrom(IoBridge.java:545)
[ERROR] : TiHttpClient: at libcore.io.IoBridge.recvfrom(IoBridge.java:509)
[ERROR] : TiHttpClient: at java.net.PlainSocketImpl.read(PlainSocketImpl.java:488)
[ERROR] : TiHttpClient: at java.net.PlainSocketImpl.access$000(PlainSocketImpl.java:46)
[ERROR] : TiHttpClient: at java.net.PlainSocketImpl$PlainSocketInputStream.read(PlainSocketImpl.java:240)
[ERROR] : TiHttpClient: at org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:103)
[ERROR] : TiHttpClient: at org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:191)
[ERROR] : TiHttpClient: at org.apache.http.impl.conn.DefaultResponseParser.parseHead(DefaultResponseParser.java:82)
[ERROR] : TiHttpClient: at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:174)
[ERROR] : TiHttpClient: at org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:180)
[ERROR] : TiHttpClient: at org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:235)
[ERROR] : TiHttpClient: at org.apache.http.impl.conn.AbstractClientConnAdapter.receiveResponseHeader(AbstractClientConnAdapter.java:259)
[ERROR] : TiHttpClient: at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:279)
[ERROR] : TiHttpClient: at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:121)
[ERROR] : TiHttpClient: at org.apache.http.impl.client.DefaultRequestDirector.executeOriginal(DefaultRequestDirector.java:1296)
[ERROR] : TiHttpClient: at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:677)
[ERROR] : TiHttpClient: at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:555)
[ERROR] : TiHttpClient: at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:653)
[ERROR] : TiHttpClient: at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:637)
[ERROR] : TiHttpClient: at ti.modules.titanium.network.TiHTTPClient$ClientRunnable.run(TiHTTPClient.java:1328)
[ERROR] : TiHttpClient: at java.lang.Thread.run(Thread.java:841)
[ERROR] : TiHttpClient: Caused by: libcore.io.ErrnoException: recvfrom failed: ECONNRESET (Connection reset by peer)
[ERROR] : TiHttpClient: at libcore.io.Posix.recvfromBytes(Native Method)
[ERROR] : TiHttpClient: at libcore.io.Posix.recvfrom(Posix.java:141)
[ERROR] : TiHttpClient: at libcore.io.BlockGuardOs.recvfrom(BlockGuardOs.java:164)
[ERROR] : TiHttpClient: at libcore.io.IoBridge.recvfrom(IoBridge.java:506)
[ERROR] : TiHttpClient: ... 19 more
我已经解决了这个问题 我已经移动了
$.view\u indicator.hide()编码>进入if…else
块
因此,对于loginReq.onload
来说,正确的代码是
loginReq.onload = function() {
var json = this.responseText;
var response = JSON.parse(json);
if (response.logged == true) {
var args = {
name: response.name,
email: response.email
};
var loggedUser = Alloy.createController("loggedin", args).getView();
loggedUser.open();
$.view_indicator.hide();
} else {
alert(response.message);
$.view_indicator.hide();
}
}
loginReq.onload = function() {
var json = this.responseText;
var response = JSON.parse(json);
if (response.logged == true) {
var args = {
name: response.name,
email: response.email
};
var loggedUser = Alloy.createController("loggedin", args).getView();
loggedUser.open();
$.view_indicator.hide();
} else {
alert(response.message);
$.view_indicator.hide();
}
}