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libsoup Reference Manual | ![]() |
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Top | Description | Object Hierarchy | Implemented Interfaces |
SoupContentSnifferSoupContentSniffer — Content sniffing for SoupSession |
#include <libsoup/soup.h> SoupContentSniffer; SoupContentSniffer * soup_content_sniffer_new (void
); char * soup_content_sniffer_sniff (SoupContentSniffer *sniffer
,SoupMessage *msg
,SoupBuffer *buffer
,GHashTable **params
);
A SoupContentSniffer tries to detect the actual content type of
the files that are being downloaded by looking at some of the data
before the SoupMessage emits its "got-headers" signal.
SoupContentSniffer implements SoupSessionFeature, so you can add
content sniffing to a session with soup_session_add_feature()
or
soup_session_add_feature_by_type()
.
SoupContentSniffer * soup_content_sniffer_new (void
);
Creates a new SoupContentSniffer.
Returns : |
a new SoupContentSniffer |
Since 2.27.3
char * soup_content_sniffer_sniff (SoupContentSniffer *sniffer
,SoupMessage *msg
,SoupBuffer *buffer
,GHashTable **params
);
Sniffs buffer
to determine its Content-Type. The result may also
be influenced by the Content-Type declared in msg
's response
headers.
|
a SoupContentSniffer |
|
the message to sniff |
|
a buffer containing the start of msg 's response body |
|
return
location for Content-Type parameters (eg, "charset"), or NULL . [element-type utf8 utf8][out][transfer full][allow-none]
|
Returns : |
the sniffed Content-Type of buffer ; this will never be NULL ,
but may be "application/octet-stream". |