verbinden android-phonegap app auf localhost, emulator
hoffe, dass u Jungs können mir helfen. Ich bin relativ sehr neu zu phonegap. Ich habe Rissbildung meinen Kopf auf das für eine Woche+ jetzt auf diesem Thema. Ich habe eine dbase-wcf rest service in C# und habe gebaut ein android-client für den Dienst. Alles scheint zu funktionieren gut, wenn ich test diese app in wp7 ich.e rufen Sie das service im json-format. aber wenn ich migriert diese app zu eclipse-android-Umgebung und konfiguriert relevanten Einstellungen die app wird nicht erfolgreich ausgeführt, auch nach änderte ich die url: http//:localhost:1067/Service1 http//:10.0.2.2:1067/Service1. Ich bin immer noch mit einem demo-app, die ich geändert haben, um die folgenden
index.html
<!doctype html>
<html>
<head>
<meta name="viewport" content="width=320 user-scalable=no" />
<meta http-equiv="Content-type" content="text/html; charset=utf-8"/>
<title>PhoneGap WP7</title>
<link rel="stylesheet" href="master.css" type="text/css" media="screen" title="no title" charset="utf-8" />
<script type="text/javascript" charset="utf-8" src="jquery-1.7.2.min.js"></script>
<script type="text/javascript" charset="utf-8" src="console.js"></script>
<script type="text/javascript" charset="utf-8" src="cordova-1.7.0.js"></script>
<script type="text/javascript" charset="utf-8" src="init.js"></script>
</head>
<body>
<div>
<h1 id="welcomeMsg">Welcome</h1>
<p><a href="#" onclick="login(); return false;">log in</a></p>
<p><a href="#" onclick="getAjax(); return false;">Get Ajax</a></p>
<p><a href="#" onclick="postAjax(); return false;">Post Ajax</a></p>
<p><a href="#" onclick="getSingle(); return false;">Get Single Item</a></p>
<p><a href="#" onclick="deleteSingle(); return false;">Delete</a></p>
<p><a href="#" onclick="updateSingle(); return false;">Update</a></p>
<p><a href="#" onclick="identify(); return false;">Identify</a></p>
<p><a href="#" onclick="logViaForm(); return false;">Log via Form</a></p>
<p><a href="#" onclick="logout(); return false;">log out</a></p>
<p id="errorMessage" class="err"></p>
<p id="loginCall"></p>
<p id="ajaxCall"></p>
<p id="postAjaxCall"></p>
<p id="getSingleCall"></p>
<p id="deleteSingleCall"></p>
<p id="updateSingleCall"></p>
<p id="identifyCall"></p>
<p id="logViaFormCall"></p>
<p id="logoutCall"></p>
<input type="text" id="myTest" value="1" name="myTest" />
</div>
</body>
</html>und die init.js
$(document).ready(function () {
document.addEventListener("deviceready", onDeviceReady, false);
jQuery.support.cors = true; //Cross-Origin Resource Sharing
});
//phonegap is initialised
function onDeviceReady() {
$("#welcomeMsg").append("...Ready");
}
function showAlert(msg) {
navigator.notification.alert(
msg, //message
alertDismissed, //callback
'Alert', //title
'Done' //buttonName
);
}
function showError(error, otherInfo) {
var element = document.getElementById('errorMessage');
element.innerHTML = "Errors: " + error.Message + "<br>" + (otherInfo ? otherInfo : "");
}
function getAjax() {
var jqxhr = $.ajax({
url: 'http://10.0.2.2/estatewcf/Service1/',
type: 'GET',
//headers:
beforeSend: function (xhr) {
//xhr.overrideMimeType('text/plain; charset=x-user-defined');
},
dataType: 'json',
contentType: 'application/json; charset=utf-8',
data: '{ "Idi":5, "Type": "mike" }'
})
.done(function (data) {
var element = document.getElementById('ajaxCall');
element.innerHTML = JSON.stringify(data, null, "\t");
})
.fail(function (xhr, status, error) {
showError(error);
})
.always(function () { showAlert("complete"); });
}
function postAjax(parameters) {
var jqxhr = $.ajax({
url: 'http://10.0.2.2/estatewcf/Service1/',
type: 'POST',
//headers:
//beforeSend: function (xhr) {
//},
dataType: 'json',
contentType: 'application/json; charset=utf-8',
data: '{ "Id":5, "StringValue": "jerry 22" }'
})
.done(function (data) {
var element = document.getElementById('postAjaxCall');
element.innerHTML = JSON.stringify(data, null, "\t");
})
.fail(function (xhr, status, error) { showError(error); })
.always(function () { showAlert("complete"); });
}
function login() {
var jqxhr = $.ajax({
url: 'http://10.0.2.2/estatewcf/login/',
type: 'POST',
//headers:
//beforeSend: function (xhr) {
//},
dataType: 'json',
contentType: 'application/json; charset=utf-8',
data: '{ "Username":"test", "Password": "test" }'
})
.done(function (data) {
var element = document.getElementById('loginCall');
element.innerHTML = "Login Succesfull ? " + data;
})
.fail(function (xhr, status, error) { showError(error); })
.always(function () { showAlert("complete"); });
}
function logout() {
var jqxhr = $.ajax({
url: 'http://10.0.2.2/estatewcf/login/logout',
type: 'POST',
//headers:
//beforeSend: function (xhr) {
//},
dataType: 'json',
contentType: 'application/json; charset=utf-8'
})
.done(function (data) {
var element = document.getElementById('logoutCall');
element.innerHTML = "Login Out Succesfull ? " + data;
})
.fail(function (xhr, status, error) { showError(error); })
.always(function () { showAlert("complete"); });
}
function getSingle() {
var longcentre = "3.355";
var latcentre = "6.602";
var locname = "hotel";
var searchrad = "10";
var jqxhr = $.ajax({
url: 'http://10.0.2.2/estatewcf/Service1/?lat1='+latcentre+'&long1='+longcentre+'&srad='+searchrad+'&lname='+locname+'',
// url: 'http://10.0.2.2/estatewcf/Service1/?lat1=6.602&long1=3.355&srad=2.5&lname=bank',
type: 'GET',
//headers:
beforeSend: function (xhr) {
//xhr.overrideMimeType('text/plain; charset=x-user-defined');
},
dataType: 'json',
contentType: 'application/json; charset=utf-8'
})
.done(function (data) {
var element = document.getElementById('getSingleCall');
element.innerHTML = JSON.stringify(data, null, "\t");
})
.fail(function (xhr, status, error) { showError(error); })
.always(function () { showAlert("complete"); });
}
function deleteSingle(parameters) {
var jqxhr = $.ajax({
url: 'http://10.0.2.2/estatewcf/Service1/88',
type: 'DELETE',
//headers:
beforeSend: function (xhr) {
//xhr.overrideMimeType('text/plain; charset=x-user-defined');
},
dataType: 'json',
contentType: 'application/json; charset=utf-8'
})
.done(function (data) {
var element = document.getElementById('deleteSingleCall');
element.innerHTML = JSON.stringify(data, null, "\t");
})
.fail(function (xhr, status, error) { showError(error); })
.always(function () { showAlert("complete"); });
}
function updateSingle(parameters) {
var jqxhr = $.ajax({
url: 'http://10.0.2.2/estatewcf/Service1/99',
type: 'PUT',
//headers:
beforeSend: function (xhr) {
//xhr.overrideMimeType('text/plain; charset=x-user-defined');
},
dataType: 'json',
contentType: 'application/json; charset=utf-8',
data: '{ "Id":99, "StringValue": "JERRY 22 " }'
})
.done(function (data) {
var element = document.getElementById('updateSingleCall');
element.innerHTML = JSON.stringify(data, null, "\t");
})
.fail(function (xhr, status, error) { showError(error); })
.always(function () { showAlert("complete"); });
}
function identify(parameters) {
var jqxhr = $.ajax({
url: 'http://10.0.2.2/estatewcf/login/identify',
type: 'GET',
dataType: 'json',
contentType: 'application/json; charset=utf-8'
})
.done(function (data) {
var element = document.getElementById('identifyCall');
element.innerHTML = JSON.stringify(data, null, "\t");
})
.fail(function (xhr, status, error) { showError(error); })
.always(function () { showAlert("complete"); });
}
function postAjax1(parameters) {
var id = "2";
var mysearchradius = "ope";
var jqxhr = $.ajax({
url: 'http://10.0.2.2/estatewcf/Service1/',
type: 'POST',
//headers:
//beforeSend: function (xhr) {
//},
dataType: 'json',
contentType: 'application/json; charset=utf-8',
data: '{ "IDn":"' + id + '","type1":"' + mysearchradius + '" }'
})
.done(function (data) {
var element = document.getElementById('postAjaxCall');
element.innerHTML = JSON.stringify(data, null, "\t");
})
.fail(function (xhr, status, error) { showError(error); })
.always(function () { showAlert("complete"); });
}
function logViaForm() {
var jqxhr = $.ajax({
url: 'http://10.0.2.2/estatewcf/login.aspx',
type: 'GET',
dataType: 'html'
})
.done(function (data) {
var eventVal = $(data).find('#__EVENTVALIDATION').attr('value');
var viewState = $(data).find('#__VIEWSTATE').attr('value');
//build post data
var postData = { __VIEWSTATE: viewState, __EVENTVALIDATION: eventVal, UserName: "test1", Password: "test2", LoginButton: "Log In" };
var jqxhr1 = $.ajax({
url: 'http://10.0.2.2/estatewcf/login.aspx',
type: 'POST',
dataType: 'html',
contentType: 'application/x-www-form-urlencoded; charset=utf-8',
data: postData
})
.done(function (data, status, jqxhr1) {
//this works but we will get an error dues to the redirect to the home.aspx
//TODO: need to handle that
var element = document.getElementById('logViaFormCall');
element.innerHTML = "Login Succesfull ! " + jqxhr1.status;
})
.fail(function (xhr, status, error) {
showError(error, "TODO: Works but need to handle redirect!!");
//but it really works!
var element = document.getElementById('logViaFormCall');
element.innerHTML = "Login Succesfull ! Verify that Authenticated AJAX calls work!";
})
.always(function () { showAlert("complete login"); });
})
.fail(function (xhr, status, error) { showError(error); })
.always(function () { showAlert("complete"); });
}cordova.xml
<cordova>
<!--
access elements control the Android whitelist.
Domains are assumed blocked unless set otherwise
-->
<access origin="http://127.0.0.1*"/> <!-- allow local pages -->
<!-- <access origin="https://maps.googleapis.com/maps/api/js?key=AIzaSyDD353fOPh-KBUQ-2ekPCg75uxXRn0D9Tk&sensor=false" /> allow any secure requests to example.com -->
<!-- <access origin="https://10.0.2.2*" subdomains="true" /> such as above, but including subdomains, such as www -->
<!-- <access origin="*."/> Allow all domains, suggested development use only -->
<log level="DEBUG"/>
<preference name="classicRender" value="true" />
</cordovaals ich sagte vorhin, die ich getestet habe der wcf-service vor Ort innerhalb vs2010-server und iis7
Es scheint, gut zu arbeiten, aber ich bin nicht in der Lage, get it to work in android. Jede Hilfe wird geschätzt. Vielen Dank im Voraus.
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Fand ich heraus, dass es ist notting falsch mit diesem code andere als un-Kommentar die kommentierte whitelist-Teil-ich.e umwandeln :
ist, und dass es gelöst.