Table of Contents

General stuff

• HTTP Module for CORBA http servlets

Interfaces

• HTTPStream Servel comunicate with web server (and users web browser) via this interface, during handling of request
• RequestHandler Application programmer must provide implementation of this interface
• Servlet Application programmer must provide implementation for this interface and bind it to "HTTPServ/Name" in Naming Service

Functions

• HTTPStream.flush flush output stream
• HTTPStream.get_http_header get http header value for requested name return value of http header in request
• HTTPStream.puts send string to user browser
• HTTPStream.send_buffer send sequence of octet to user browser
• HTTPStream.send_http_header
• HTTPStream.send_http_header_ex
• HTTPStream.set_content_type set content type of servlet output.
• HTTPStream.set_cookie set cookie in output client header.
• HTTPStream.set_http_header set additional http header name-value pair
• RequestHandler.destroy destroy request handler.
• RequestHandler.handle handle request and output results to HTTPStream
• Servlet.create_handler create handler for request.

Variables

• BinaryParameter.name
• BinaryParameter.value
• ClientInfo.hostname hostname of client
• ClientInfo.ip IP adress of client
• ClientInfo.user_name user name of client.
• ExternalException.http_code http code, which we want return to client
• ExternalException.reason string description of error
• Parameter.name
• Parameter.value
• Redirect.parameters
• Redirect.url
• RequestInfo.binary_parameters
• RequestInfo.client_info
• RequestInfo.cookies
• RequestInfo.method
• RequestInfo.parameters
• RequestInfo.server_info
• ServerInfo.hostname
• ServerInfo.port

Enums, Unions, Structs

• AccessDenied raised by create_handler(), when ClientInfo::ip or ClientInfo::hostname or ServerInfo::hostname or ServerInfo::port have no access to this servlet or handler
• BinaryParameter used for passing binary parameters from users forms
• ClientInfo what we know about client:
• ExternalException Can be raised by user servlets code
• NoSuchHandlerException throwed by servlet when we try to call unexistent handler
• Parameter used for passing parameters from users forms
• Redirect throwed from Servlet::create_handler or handler::run to redirect request to other URL
• ReplyHeaderInfo Information about reply header in one package
• RequestInfo this struct describe user request
• RequireAuthInfo raised by create_handler(), when user login and password required
• ServerInfo what we know about web server
• StreamClosedException raised by web server, when user output stream is cancelled

Typedefs

• BinaryParameterSequence
• HTTPOctSeq
• HTTPStrSeq
• ParameterSequence