ここ数日、これでいくつかの問題が発生しています... WCF クラス ライブラリ - WebAPILibrary を設計しました。私のWebプロジェクトも含む私のソリューションの下にあります。
検索クエリに対する AJAX/JSON 応答を有効にしようとしています。
クライアント コードの例では、次のような効果が見られます。
function btnsrch_onclick() {
var query = document.getElementById('q');
var type = document.getElementById('type');
$(document).ready(function(){
$.getJSON("http://api.domain.com/services/trade.svc?q=" + query.value + "&type=" + type.value + "&format=json",
function(data){
$.each(data.items, function(i,item){
$("<img/>").attr("src", item.media.m).appendTo("#images");
if ( i == 3 ) return false;
});
});
});
}
私の問題は、この時点まで、自分の Web プロジェクトで自分の WCF クラス ライブラリを喜んで参照していたことです。しかし、SVC ファイルを作成し、それを使用して JavaScript AJAX/JSON 呼び出しを実行する必要があるようです。
私の質問は:
1) WCF クラス ライブラリと連携して SVC ファイルを作成するにはどうすればよいですか? 2) Web プロジェクトの web.config の system.ServiceModel の下に何を配置する必要があるのかよくわかりません。親切な魂が、私が現在持っているものを親切に見て、私が何をする必要があるかについてアドバイスしてくれませんか?
Web プロジェクト SYSTEM.SERVICEMODEL (WEB.CONFIG):
<system.serviceModel>
<bindings>
<wsHttpBinding>
<binding name="WSHttpBinding_ITradeService" closeTimeout="00:01:00"
openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
bypassProxyOnLocal="false" transactionFlow="false" hostNameComparisonMode="StrongWildcard"
maxBufferPoolSize="524288" maxReceivedMessageSize="65536" messageEncoding="Text"
textEncoding="utf-8" useDefaultWebProxy="true" allowCookies="false">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<reliableSession ordered="true" inactivityTimeout="00:10:00"
enabled="false" />
<security mode="Message">
<transport clientCredentialType="Windows" proxyCredentialType="None"
realm="" />
<message clientCredentialType="Windows" negotiateServiceCredential="true"
algorithmSuite="Default" establishSecurityContext="true" />
</security>
</binding>
<binding name="WSHttpBinding_IAuthService" closeTimeout="00:01:00"
openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
bypassProxyOnLocal="false" transactionFlow="false" hostNameComparisonMode="StrongWildcard"
maxBufferPoolSize="524288" maxReceivedMessageSize="65536" messageEncoding="Text"
textEncoding="utf-8" useDefaultWebProxy="true" allowCookies="false">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<reliableSession ordered="true" inactivityTimeout="00:10:00"
enabled="false" />
<security mode="Message">
<transport clientCredentialType="Windows" proxyCredentialType="None"
realm="" />
<message clientCredentialType="Windows" negotiateServiceCredential="true"
algorithmSuite="Default" establishSecurityContext="true" />
</security>
</binding>
<binding name="WSHttpBinding_IAuthService1" closeTimeout="00:01:00"
openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
bypassProxyOnLocal="false" transactionFlow="false" hostNameComparisonMode="StrongWildcard"
maxBufferPoolSize="524288" maxReceivedMessageSize="65536" messageEncoding="Text"
textEncoding="utf-8" useDefaultWebProxy="true" allowCookies="false">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<reliableSession ordered="true" inactivityTimeout="00:10:00"
enabled="false" />
<security mode="Message">
<transport clientCredentialType="Windows" proxyCredentialType="None"
realm="" />
<message clientCredentialType="Windows" negotiateServiceCredential="true"
algorithmSuite="Default" establishSecurityContext="true" />
</security>
</binding>
<binding name="WSHttpBinding_ITradeService1" closeTimeout="00:01:00"
openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
bypassProxyOnLocal="false" transactionFlow="false" hostNameComparisonMode="StrongWildcard"
maxBufferPoolSize="524288" maxReceivedMessageSize="65536" messageEncoding="Text"
textEncoding="utf-8" useDefaultWebProxy="true" allowCookies="false">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<reliableSession ordered="true" inactivityTimeout="00:10:00"
enabled="false" />
<security mode="Message">
<transport clientCredentialType="Windows" proxyCredentialType="None"
realm="" />
<message clientCredentialType="Windows" negotiateServiceCredential="true"
algorithmSuite="Default" establishSecurityContext="true" />
</security>
</binding>
</wsHttpBinding>
</bindings>
<client>
<endpoint address="http://localhost:8731/Design_Time_Addresses/Trade/"
binding="wsHttpBinding" bindingConfiguration="WSHttpBinding_ITradeService"
contract="ITradeService" name="WSHttpBinding_ITradeService">
<identity>
<dns value="localhost:8731" />
</identity>
</endpoint>
<endpoint address="http://localhost:8731/Design_Time_Addresses/Authentication/"
binding="wsHttpBinding" bindingConfiguration="WSHttpBinding_IAuthService"
contract="IAuthService" name="WSHttpBinding_IAuthService">
<identity>
<dns value="localhost:8731" />
</identity>
</endpoint>
<endpoint address="http://localhost:8731/Design_Time_Addresses/Authentication/"
binding="wsHttpBinding" bindingConfiguration="WSHttpBinding_IAuthService1"
contract="Trezoro.WebAPI.Authentication.IAuthService" name="WSHttpBinding_IAuthService1">
<identity>
<dns value="localhost:8731" />
</identity>
</endpoint>
<endpoint address="http://localhost:8731/Design_Time_Addresses/Trade/"
binding="wsHttpBinding" bindingConfiguration="WSHttpBinding_ITradeService1"
contract="Trezoro.WebAPI.Trade.ITradeService" name="WSHttpBinding_ITradeService1">
<identity>
<dns value="localhost:8731" />
</identity>
</endpoint>
</client>
</system.serviceModel>
WCF クラス ライブラリ SYSTEM.SERVICEMODEL (APP.CONFIG):
<system.serviceModel>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" />
<services>
<service behaviorConfiguration="WebAPILibrary.WebAPIBehavior"
name="Company.WebAPI.Trade.TradeService">
<endpoint address="" binding="wsHttpBinding" contract="Company.WebAPI.Trade.ITradeService">
<identity>
<dns value="localhost:8731" />
</identity>
</endpoint>
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
<host>
<baseAddresses>
<add baseAddress="http://localhost:8731/Design_Time_Addresses/Trade/" />
</baseAddresses>
</host>
</service>
<service behaviorConfiguration="WebAPILibrary.WebAPIBehavior"
name="Company.WebAPI.Authentication.AuthService">
<endpoint address="" binding="wsHttpBinding" contract="Company.WebAPI.Authentication.IAuthService">
<identity>
<dns value="localhost:8731" />
</identity>
</endpoint>
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
<host>
<baseAddresses>
<add baseAddress="http://localhost:8731/Design_Time_Addresses/Authentication/" />
</baseAddresses>
</host>
</service>
</services>
<behaviors>
<endpointBehaviors>
<behavior name="WebAPILibrary.WebAPIBehavior">
<enableWebScript/>
</behavior>
</endpointBehaviors>
<serviceBehaviors>
<behavior name="WebAPILibrary.WebAPIBehavior">
<!-- To avoid disclosing metadata information,
set the value below to false and remove the metadata endpoint above before deployment -->
<serviceMetadata httpGetEnabled="True"/>
<!-- To receive exception details in faults for debugging purposes,
set the value below to true. Set to false before deployment
to avoid disclosing exception information -->
<serviceDebug includeExceptionDetailInFaults="True" />
</behavior>
</serviceBehaviors>
</behaviors>
</system.serviceModel>