public function handleRequest()
{
$this->createProviders();
$this->getHost()->validateQueryParameters();
$requestMethod = $this->getOperationContext()->incomingRequest()->getMethod();
if ($requestMethod != HTTPRequestMethod::GET()) {
throw ODataException::createNotImplementedError(Messages::onlyReadSupport($requestMethod));
}
return UriProcessor::process($this);
}
/**
* Top-level handler invoked by Dispatcher against any request to this
* service. This method will hand over request processing task to other
* functions which process the request, set required headers and Response
* stream (if any in Atom/Json format) in
* WebOperationContext::Current()::OutgoingWebResponseContext.
* Once this function returns, dispatcher uses global WebOperationContext
* to write out the request response to client.
* This function will perform the following operations:
* (1) Check whether the top level service class implements
* IServiceProvider which means the service is a custom service, in
* this case make sure the top level service class implements
* IMetaDataProvider and IQueryProvider.
* These are the minimal interfaces that a custom service to be
* implemented in order to expose its data as OData. Save reference to
* These interface implementations.
* NOTE: Here we will ensure only providers for IDSQP and IDSMP. The
* IDSSP will be ensured only when there is an GET request on MLE/Named
* stream.
*
* (2). Invoke 'Initialize' method of top level service for
* collecting the configuration rules set by the developer for this
* service.
*
* (3). Invoke the Uri processor to process the request URI. The uri
* processor will do the following:
* (a). Validate the request uri syntax using OData uri rules
* (b). Validate the request using metadata of this service
* (c). Parse the request uri and using, IQueryProvider
* implementation, fetches the resources pointed by the uri
* if required
* (d). Build a RequestDescription which encapsulate everything
* related to request uri (e.g. type of resource, result
* etc...)
* (3). Invoke handleRequest2 for further processing
*
* @return void
*/
public function handleRequest()
{
try {
$this->createProviders();
$this->_serviceHost->validateQueryParameters();
$requestMethod = $this->getOperationContext()->incomingRequest()->getMethod();
if ($requestMethod != HTTPRequestMethod::GET()) {
throw ODataException::createNotImplementedError(Messages::onlyReadSupport($requestMethod));
}
$uriProcessor = UriProcessor::process($this);
$request = $uriProcessor->getRequest();
$this->serializeResult($request, $uriProcessor);
} catch (\Exception $exception) {
ErrorHandler::handleException($exception, $this);
// Return to dispatcher for writing serialized exception
return;
}
}
public function testProcessRequestForCollectionWithInlineCountProviderHandlesPaging()
{
$requestURI = new Url('http://host.com/data.svc/Collection/?$inlinecount=allpages');
Phockito::when($this->mockServiceHost->getAbsoluteRequestUri())->return($requestURI);
//mock inline count as all pages
Phockito::when($this->mockServiceHost->getQueryStringItem(ODataConstants::HTTPQUERY_STRING_INLINECOUNT))->return("allpages");
$this->fakeServiceConfig->setAcceptCountRequests(true);
$this->fakeServiceConfig->setMaxDataServiceVersion(ProtocolVersion::V2());
$uriProcessor = UriProcessor::process($this->mockService);
$fakeQueryResult = new QueryResult();
$fakeQueryResult->results = array(1, 2, 3);
$fakeQueryResult->count = 10;
Phockito::when($this->mockProvidersWrapper->getResourceSet(QueryType::ENTITIES_WITH_COUNT(), $this->mockCollectionResourceSetWrapper, null, null, null, null))->return($fakeQueryResult);
//indicate that the Provider performs the paging (thus it will use the count in the QueryResult)
Phockito::when($this->mockProvidersWrapper->handlesOrderedPaging())->return(true);
$uriProcessor->execute();
$request = $uriProcessor->getRequest();
$actual = $request->getTargetResult();
$this->assertEquals(array(1, 2, 3), $actual);
$this->assertEquals(10, $request->getCountValue());
}
public function handleRequest()
{
$this->createProviders();
$this->getHost()->validateQueryParameters();
return UriProcessor::process($this);
}
/**
* Top-level handler invoked by Dispatcher against any request to this
* service. This method will hand over request processing task to other
* functions which process the request, set required headers and Response
* stream (if any in Atom/Json format) in
* WebOperationContext::Current()::OutgoingWebResponseContext.
* Once this function returns, dispatcher uses global WebOperationContext
* to write out the request response to client.
* This function will perform the following operations:
* (1) Check whether the top level service class implements
* IServiceProvider which means the service is a custom service, in
* this case make sure the top level service class implements
* IMetaDataProvider and IQueryProvider.
* These are the minimal interfaces that a custom service to be
* implemented in order to expose its data as OData. Save reference to
* These interface implementations.
* NOTE: Here we will ensure only providers for IDSQP and IDSMP. The
* IDSSP will be ensured only when there is an GET request on MLE/Named
* stream.
*
* (2). Invoke 'Initialize' method of top level service for
* collecting the configuration rules set by the developer for this
* service.
*
* (3). Invoke the Uri processor to process the request URI. The uri
* processor will do the following:
* (a). Validate the request uri syntax using OData uri rules
* (b). Validate the request using metadata of this service
* (c). Parse the request uri and using, IQueryProvider
* implementation, fetches the resources pointed by the uri
* if required
* (d). Build a RequestDescription which encapsulate everything
* related to request uri (e.g. type of resource, result
* etc...)
* (3). Invoke handleRequest2 for further processing
*
* @return void
*/
public function handleRequest()
{
try {
$this->createProviders();
$this->_serviceHost->validateQueryParameters();
$requestMethod = $this->getOperationContext()->incomingRequest()->getMethod();
// Lion: accept OPTIONS request
if ($requestMethod == HTTPRequestMethod::OPTIONS()) {
header('Allow: GET,PATCH,POST,PUT');
http_response_code(200);
return;
}
// ----
// if ($requestMethod != HTTPRequestMethod::GET()) {
// throw ODataException::createNotImplementedError(Messages::onlyReadSupport($requestMethod));
// }
$uriProcessor = UriProcessor::process($this);
$request = $uriProcessor->getRequest();
$this->serializeResult($request, $uriProcessor);
} catch (\Exception $exception) {
ErrorHandler::handleException($exception, $this);
// Return to dispatcher for writing serialized exception
return;
}
}