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Packages: default System System.Caching System.Collections System.Data System.Data.ActiveRecord System.Data.ActiveRecord.Relations System.Data.ActiveRecord.Scaffold System.Data.ActiveReecord.Scaffold.InputBuilder System.Data.Commom.Sqlite System.Data.Common System.Data.Common.Mssql System.Data.Common.Mysql System.Data.Common.Oracle System.Data.Common.Pgsql System.Data.Common.Sqlite System.Data.DataGateway System.Data.SqlMap System.Data.SqlMap.Configuration System.Data.SqlMap.Statements System.Exceptions System.I18N System.IO System.Security System.Util System.Web System.Web.Services System.Web.UI System.Web.UI.ActiveControls System.Web.UI.WebControls System.Web.UI.WebControls.assets System.Xml Classes: IFeedContentProvider TFeedService TJsonResponse TJsonService TPageConfiguration TPageService TSoapServer TSoapService |
Keyword
# Class TJsonService
    TComponent
       |
       --TApplicationComponent
          |
          --TService
             |
             --TJsonService
TJsonService class provides to end-users javascript content response in JSON format. TJsonService manages a set of TJsonResponse, each representing specific response with javascript content. The service parameter, referring to the ID of the service, specifies which javascript content to be provided to end-users. To use TJsonService, configure it in application configuration as follows,

      <service id="json" class="System.Web.Services.TJsonService">
        <json id="get_article" class="Path.To.JsonResponseClass1" .../>
        <json id="register_rating" class="Path.To.JsonResponseClass2" .../>
      </service>
where each JSON response is specified via a &lt;json&gt; element. Initial property values can be configured in a &lt;json&gt; element. To retrieve the JSON content provided by "get_article", use the URL

    index.php?json=get_article
Since: 3.1 Author: Wei Zhuo <weizhuo[at]gmail[dot]com>
Method Summary
protected void | createJsonResponse ( mixed $service, mixed $properties, mixed $config) Renders content provided by TJsonResponse::getJsonContent() as javascript in JSON format.
void | init ( TXmlElement $xml) Initializes this module.
protected void | loadJsonServices ( TXmlElement $xml) Load the service definitions.
void | run () Runs the service.
Methods Inherited From TService
TService::getEnabled(), TService::getID(), TService::init(), TService::run(), TService::setEnabled(), TService::setID()
Methods Inherited From TApplicationComponent
TApplicationComponent::getApplication(), TApplicationComponent::getRequest(), TApplicationComponent::getResponse(), TApplicationComponent::getService(), TApplicationComponent::getSession(), TApplicationComponent::getUser(), TApplicationComponent::publishAsset(), TApplicationComponent::publishFilePath()
Methods Inherited From TComponent
TComponent::addParsedObject(), TComponent::attachEventHandler(), TComponent::canGetProperty(), TComponent::canSetProperty(), TComponent::createdOnTemplate(), TComponent::detachEventHandler(), TComponent::evaluateExpression(), TComponent::evaluateStatements(), TComponent::getEventHandlers(), TComponent::getSubProperty(), TComponent::hasEvent(), TComponent::hasEventHandler(), TComponent::hasProperty(), TComponent::raiseEvent(), TComponent::setSubProperty(), TComponent::__get(), TComponent::__set()
Method Details
## createJsonResponse
protected void createJsonResponse | (mixed $service , mixed $properties , mixed $config )
Renders content provided by TJsonResponse::getJsonContent() as javascript in JSON format.
Input
mixed | $service |
mixed | $properties |
mixed | $config |
Output
Exception
## init
public void init | (TXmlElement $xml )
Initializes this module. This method is required by the IModule interface.
Input
TXmlElement | $xml | configuration for this module, can be null
Output
Exception
## loadJsonServices
protected void loadJsonServices | (TXmlElement $xml )
Load the service definitions.
Input
TXmlElement | $xml | configuration for this module, can be null
Output
Exception
## run
public void run | ()
Runs the service. This method is invoked by application automatically.
Output
Exception