Datasnap.DSHTTP

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Defines classes that implement DataSnap HTTP file dispatcher components, HTTP/HTTPS client functionality, various Indy implementations of DataSnap HTTP context, requests and responses, HTTP service components and service file dispatchers, and more.

Package	DataSnapServer.bpl

Classes

TCustomDSHTTPServerTransport	Represents the HTTP service provider of a DataSnap server, providing lightweight HTTP services for DataSnap, and implementing protocols such as REST.
TCustomDSRESTServerTransport	Implements the REST architecture for the REST service provider of a DataSnap server.
TDSCacheResponseHandler	Response handler for the case when complex data types are stored on the server in a cache and the URL (Uniform Resource Identifier) to the object in the cache is passed back to the user instead of the value of the cached object.
TDSCertFiles	Provides information about X.509 certificates and private keys.
TDSCustomCertFiles	Provides information about X.509 certificates and private keys.
TDSCustomHTTPServiceFileDispatcher	Implements an HTTP File Dispatcher service component.
TDSDefaultResponseHandler	Default implementation of a response handler that returns JSON for all data types, except for the case where the user specifies that he wants a TStream to be returned in the response stream when the TStream is the only output/response parameter of the method being invoked.
TDSHTTPApplication	Singleton that manages http applications.
TDSHTTPCacheContextService	Serves a response to a DataSnap/cache request for supported request types (GET and DELETE).
TDSHTTPContextIndy	Represents the Indy implementation of the DataSnap HTTP context.
TDSHTTPRequestIndy	Represents the Indy implementation of the DataSnap HTTP request.
TDSHTTPResponseIndy	Represents the Indy implementation of the DataSnap HTTP response.
TDSHTTPServer	HTTP server that provides DataSnap-specific implementations for different command types, and supports both REST and HTTP.
TDSHTTPServerTransport	Lightweight HTTP service provider for DataSnap servers that implements internet protocols such as REST or HTTP.
TDSHTTPService	Allows method invocation from a browser-based client, using the REST protocol.
TDSHTTPServiceComponent	Implements an HTTP service component.
TDSHTTPServiceFileDispatcher	Implements an HTTP service file dispatcher.
TDSResponseHandlerFactory	Represents the factory class for creating an appropriate instance of TDSServiceResponseHandler.
TDSRESTServer	Represents the DataSnap-specific REST server.
TDSRESTServerTransport	Implements the REST architecture for the REST service provider of a DataSnap server.

Types

TDispatchFileEvent	Event for file dispacher.
TGetPEMFilePasskey	Event for a file dispatcher.
TGetPEMFileSBPasskey