cgi_util.h File Reference

#include "DDS.h"
#include "ObjectType.h"
#include "EncodingType.h"
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Namespaces

namespace  libdap

Functions

bool libdap::found_override (string name, string &doc)
string libdap::get_user_supplied_docs (string name, string cgi)
 Look for the user supplied CGI- and dataset-specific HTML* documents.
bool libdap::remove_mime_header (FILE *in)
 Read and discard the MIME header of the stream in.
CGI Utilities

A collection of useful functions for writing OPeNDAP servers.

The CGI utilities include a variety of functions useful to programmers developing OPeNDAP CGI filter programs. However, before jumping in and using these, look at the class DODSFilter. Always choose to use that class over these functions if you can.

See also:
DODSFilter


bool libdap::do_data_transfer (bool compression, FILE *data_stream, DDS &dds, const string &dataset, const string &constraint)
bool libdap::do_version (const string &script_ver, const string &dataset_ver)
 Send a version number.
void libdap::ErrMsgT (const string &Msgt)
 Logs an error message.
time_t libdap::last_modified_time (const string &name)
string libdap::name_path (const string &path)
 Returns the filename portion of a pathname.
string libdap::rfc822_date (const time_t t)
MIME utility functions

These functions are used to create the MIME headers for a message from a server to a client. They are public but should not be called directly unless absolutely necessary. Use DODSFilter instead.

NB: These functions actually write both the response status line and the header.

See also:
DODSFilter


void libdap::set_mime_binary (ostream &strm, ObjectType type, const string &ver, EncodingType enc, const time_t last_modified)
void libdap::set_mime_binary (FILE *out, ObjectType type, const string &ver, EncodingType enc, const time_t last_modified)
void libdap::set_mime_error (ostream &strm, int code, const string &reason, const string &version)
void libdap::set_mime_error (FILE *out, int code, const string &reason, const string &version)
void libdap::set_mime_html (ostream &strm, ObjectType type, const string &ver, EncodingType enc, const time_t last_modified)
void libdap::set_mime_html (FILE *out, ObjectType type, const string &ver, EncodingType enc, const time_t last_modified)
void libdap::set_mime_not_modified (ostream &strm)
 Send a `Not Modified' response.
void libdap::set_mime_not_modified (FILE *out)
 Send a `Not Modified' response.
void libdap::set_mime_text (ostream &strm, ObjectType type, const string &ver, EncodingType enc, const time_t last_modified)
void libdap::set_mime_text (FILE *out, ObjectType type, const string &ver, EncodingType enc, const time_t last_modified)

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