[英]Call a WCF service function using jquery when both the WCF service and jquery function is in different projects but in the same solution
我想使用單獨項目中的jquery函數訪問單獨項目中的WCF函數。
碼:
<script type="text/javascript">
$.ajax({
type: "post",
url: "http://localhost:3241/EntityService.svc/GetGenders",
data: '{}',
contentType: "application/json; charset=utf-8",
dataType: 'json',
success: function (result) {
alert("success..");
alert(result);
},
error: function (a, b, c) { alert(c); },
failure: function (msg) {
alert(msg);
}
});
</script>
Web.config:
<system.serviceModel>
<behaviors>
<serviceBehaviors>
<behavior name="">
<serviceMetadata httpGetEnabled="true" />
<serviceDebug includeExceptionDetailInFaults="false" />
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
<bindings>
<basicHttpBinding>
<binding name="BasicHttpBinding_IAuthService" closeTimeout="00:01:00"
openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
useDefaultWebProxy="true">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
<binding name="BasicHttpBinding_IEntityService" closeTimeout="00:01:00"
openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
useDefaultWebProxy="true">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
<binding name="BasicHttpBinding_Ijson" closeTimeout="00:01:00"
openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
useDefaultWebProxy="true">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<client>
<endpoint address="http://localhost:3241/AuthService.svc" binding="basicHttpBinding"
bindingConfiguration="BasicHttpBinding_IAuthService" contract="QHRAuthService.IAuthService"
name="BasicHttpBinding_IAuthService" />
<endpoint address="http://localhost:3241/EntityService.svc" binding="basicHttpBinding"
bindingConfiguration="BasicHttpBinding_IEntityService" contract="QHREntityService.IEntityService"
name="BasicHttpBinding_IEntityService" />
<endpoint address="http://localhost:2214/json.svc" binding="basicHttpBinding"
bindingConfiguration="BasicHttpBinding_Ijson" contract="ServiceReference1.Ijson"
name="BasicHttpBinding_Ijson" />
</client>
</system.serviceModel>
WCF服務:
[OperationContract]
gender_obj[] GetGenders();
我總是得到未定義的錯誤。
並且使用Fiddler我發現錯誤號是400
任何幫助表示贊賞。
不同的端口可能就像不同的域(我不知道),因此也許您必須使用jsonp而不是json。
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