Locate metadata API.

Data Structures
struct	cr_MetadataLocation

Functions
struct cr_MetadataLocation *	cr_locate_metadata (const char *repopath, int ignore_sqlite, GError **err)
void	cr_metadatalocation_free (struct cr_MetadataLocation *ml)
int	cr_remove_metadata (const char *repopath, GError **err)
int	cr_remove_metadata_classic (const char *repopath, int retain, GError **err)

Detailed Description

Function Documentation

struct cr_MetadataLocation* cr_locate_metadata	(	const char *	repopath,
		int	ignore_sqlite,
		GError **	err
	)

Parses repomd.xml and returns a filled cr_MetadataLocation structure. Remote repodata (repopath with prefix "ftp://" or "http://") are dowloaded into a temporary directory and removed when the cr_metadatalocation_free() is called on the cr_MetadataLocation.

Parameters

repopath	path to directory with repodata/ subdirectory
ignore_sqlite	if ignore_sqlite != 0 sqlite dbs are ignored
err	GError **

Returns

filled cr_MetadataLocation structure or NULL

void cr_metadatalocation_free

(

struct cr_MetadataLocation *

ml)

Free cr_MetadataLocation. If repodata were downloaded remove a temporary directory with repodata.

Parameters

ml	MeatadaLocation

int cr_remove_metadata	(	const char *	repopath,
		GError **	err
	)

Remove files related to repodata from the specified path. Files not listed in repomd.xml and with nonstandard names (standard names are names with suffixes like primary.xml.*, primary.sqlite.*, other.xml.*, etc.) are keep untouched (repodata/ subdirectory IS NOT removed!).

Parameters

repopath	path to directory with repodata/ subdirectory
err	GError **

Returns

number of removed files

int cr_remove_metadata_classic	(	const char *	repopath,
		int	retain,
		GError **	err
	)

Remove repodata in same manner as classic createrepo. This function removes only (primary|filelists|other)[.sqlite].* files from repodata.

Parameters

repopath	path to directory with repodata/subdirectory
retain	keep around the latest N old, uniquely named primary, filelists and otherdata xml and sqlite files. If <1 no old files will be kept.
err	GError **

Returns

cr_Error code