WCF For Android.docx

WCF For Android.docx

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WCFForAndroid

Android调用RESTfulWCF服务

WCF端

接口

[Description（"REST服务测试"）]

[ServiceContract]

publicinterfaceIAccountRestService:

IRestServiceContract

{

[WebInvoke（Method="GET",ResponseFormat=WebMessageFormat.Json）]

ListGetAccountDataByGet（）;

[WebInvoke（Method="POST"）]

ListGetAccountDataByPost（）;

///调用方式：

/SendMessageByGet1?

message=aaa&value=3

[WebInvoke（Method="GET",ResponseFormat=WebMessageFormat.Json）]

stringSendMessageByGet1（stringmessage,intvalue）;

///调用方式：

/SendMessageByGet/aaa/3

[WebInvoke（Method="GET",ResponseFormat=WebMessageFormat.Json,UriTemplate="/SendMessageByGet2/{message}/{value}"）]

stringSendMessageByGet2（stringmessage,stringvalue）;

///调用方式：

{"message":

"aa","value":

3}。

另外不要忘了在HTTP头中加入“content-type:

text/jsoncontent-length:

26”。

BodyStyle特性：

方法参数若是多个，必须对其进行Json包装

[WebInvoke（Method="POST",ResponseFormat=WebMessageFormat.Json,RequestFormat=WebMessageFormat.Json,BodyStyle=WebMessageBodyStyle.WrappedRequest）]

stringSendMessageByPost1（stringmessage,intvalue）;

}

publicclassAccountService:

IAccountRestService

{

staticListAccountList

{

get

{

varlist=newList

{

newAccount

{

Name="BillGates",

Address="YouYiEastRoad",

Age=56,

Birthday=DateTime.Now

},

newAccount

{

Name="StevePaulJobs",

Address="YouYiWestRoad",

Age=57,

Birthday=DateTime.Now

},

newAccount

{

Name="JohnD.Rockefeller",

Address="YouYiNorthRoad",

Age=65,

Birthday=DateTime.Now

}

};

returnlist;

}

}

publicListGetAccountDataByGet（）

{

returnAccountList;

}

publicListGetAccountDataByPost（）

{

returnAccountList;

}

publicstringSendMessageByGet1（stringmessage,intvalue）

{

returnDateTime.Now+"GetMessage:

"+message+value;

}

publicstringSendMessageByGet2（stringmessage,stringvalue）

{

returnDateTime.Now+"GetMessage:

"+message+value;

}

publicstringSendMessageByPost1（stringmessage,intvalue）

{

returnDateTime.Now+"PostMessage:

"+message+value;

}

#regionImplementationofIDisposable

publicvoidDispose（）

{

}

#endregion

}

托管配置

Bindings.Add（newWebHttpBinding

{

CrossDomainScriptAccessEnabled=true

}

newList

{

newWebHttpBehavior（）,

}）;

ANDROID端

界面

android="

xmlns:

tools="

android:

layout_width="fill_parent"

android:

layout_height="fill_parent">

android:

id="@+id/tableLayout1"

android:

layout_width="wrap_content"

android:

layout_height="wrap_content">

android:

id="@+id/btnGetAccountDataByGet"

android:

text="GetAccountDataByGet"/>

android:

id="@+id/btnGetAccountDataByPost"

android:

text="GetAccountDataByPost"/>

android:

id="@+id/btnSendMessageByGet1"

android:

text="SendMessageByGet1"/>

android:

id="@+id/btnSendMessageByGet2"

android:

text="SendMessageByGet2"/>

android:

id="@+id/btnSendMessageByPost1"

android:

text="SendMessageByPost1"/>

packagecom.example.testwcf;

importorg.apache.http.HttpResponse;

importorg.apache.http.client.HttpClient;

importorg.apache.http.client.methods.HttpGet;

importorg.apache.http.client.methods.HttpPost;

importorg.apache.http.entity.StringEntity;

importorg.apache.http.impl.client.DefaultHttpClient;

importorg.apache.http.protocol.HTTP;

importorg.apache.http.util.EntityUtils;

importorg.json.JSONObject;

importandroid.os.Bundle;

importandroid.app.Activity;

importandroid.view.Menu;

importandroid.view.View;

importandroid.view.View.OnClickListener;

importandroid.widget.Button;

importandroid.widget.Toast;

publicclassMainActivityextendsActivity{

@Override

publicvoidonCreate（BundlesavedInstanceState）{

super.onCreate（savedInstanceState）;

setContentView（R.layout.activity_main）;

{

Buttonbutton=（Button）super

.findViewById（R.id.btnGetAccountDataByGet）;

button.setOnClickListener（newOnClickListener（）{

@Override

publicvoidonClick（Viewv）{

try{

HttpClientclient=newDefaultHttpClient（）;

HttpGetrequest=newHttpGet（

"http:

//10.168.1.102:

9999/IAccountRestService/GetAccountDataByGet"）;

HttpResponseresponse=client.execute（request）;

Toast.makeText（MainActivity.this,

EntityUtils.toString（response.getEntity（））,

Toast.LENGTH_SHORT）.show（）;

}catch（Exceptione）{

e.printStackTrace（）;

}

}

}）;

}

{

Buttonbutton=（Button）super

.findViewById（R.id.btnGetAccountDataByPost）;

button.setOnClickListener（newOnClickListener（）{

@Override

publicvoidonClick（Viewv）{

try{

HttpClientclient=newDefaultHttpClient（）;

HttpPostrequest=newHttpPost（

"http:

//10.168.1.102:

9999/IAccountRestService/GetAccountDataByPost"）;

HttpResponseresponse=client.execute（request）;

Toast.makeText（MainActivity.this,

EntityUtils.toString（response.getEntity（））,

Toast.LENGTH_SHORT）.show（）;

}catch（Exceptione）{

e.printStackTrace（）;

}

}

}）;

}

{

Buttonbutton=（Button）super

.findViewById（R.id.btnSendMessageByGet1）;

button.setOnClickListener（newOnClickListener（）{

@Override

publicvoidonClick（Viewv）{

try{

HttpClientclient=newDefaultHttpClient（）;

HttpGetrequest=newHttpGet（

"http:

//10.168.1.102:

9999/IAccountRestService/SendMessageByGet1?

message=aaa&value=3"）;

HttpResponseresponse=client.execute（request）;

Toast.makeText（MainActivity.this,

EntityUtils.toString（response.getEntity（））,

Toast.LENGTH_SHORT）.show（）;

}catch（Exceptione）{

e.printStackTrace（）;

}

}

}）;

}

{

Buttonbutton=（Button）super

.findViewById（R.id.btnSendMessageByGet2）;

button.setOnClickListener（newOnClickListener（）{

@Override

publicvoidonClick（Viewv）{

try{

HttpClientclient=newDefaultHttpClient（）;

HttpGetrequest=newHttpGet（

"http:

//10.168.1.102:

9999/IAccountRestService/SendMessageByGet2/bbb/4"）;

HttpResponseresponse=client.execute（request）;

Toast.makeText（MainActivity.this,

EntityUtils.toString（response.getEntity（））,

Toast.LENGTH_SHORT）.show（）;

}catch（Exceptione）{

e.printStackTrace（）;

}

}

}）;

}

{

Buttonbutton=（Button）super

.findViewById（R.id.btnSendMessageByPost1）;

button.setOnClickListener（newOnClickListener（）{

@Override

publicvoidonClick（Viewv）{

try{

HttpClientclient=newDefaultHttpClient（）;

HttpPostrequest=newHttpPost（

"http:

//10.168.1.102:

9999/IAccountRestService/SendMessageByPost1"）;

JSONObjectp=newJSONObject（）;

p.put（"value",4）;

p.put（"message","ccc"）;

request.setEntity（newStringEntity（p.toString（）））;

request.setHeader（HTTP.CONTENT_TYPE,"text/json"）;

HttpResponseresponse=client.execute（request）;

Stringre=EntityUtils.toString（response.getEntity（））;

Toast.makeText（MainActivity.this,re,

Toast.LENGTH_SHORT）.show（）;

}catch（Exceptione）{

e.printStackTrace（）;

}

}

}）;

}

}

@Override

publicbooleanonCreateOptionsMenu（Menumenu）{

getMenuInflater（）.inflate（R.menu.activity_main,menu）;

returntrue;

}

}