/**
* pk_package_sack_add_packages_from_line:
**/
static gboolean
pk_package_sack_add_packages_from_line (PkPackageSack *sack,
const gchar *package_str,
GError **error)
{
PkInfoEnum info;
g_autoptr(GError) error_local = NULL;
g_autoptr(PkPackage) package = NULL;
g_auto(GStrv) pdata = NULL;
package = pk_package_new ();
pdata = g_strsplit (package_str, "\t", -1);
if (g_strv_length (pdata) != 3) {
g_set_error (error, 1, 0, "invalid package-info line: %s", package_str);
return FALSE;
}
info = pk_info_enum_from_string (pdata[0]);
g_object_set (package,
"info", info,
"summary", pdata[2],
NULL);
if (!pk_package_set_id (package, pdata[1], &error_local)) {
g_set_error (error, 1, 0, "invalid package-id in package-info line: %s", pdata[1]);
return FALSE;
}
if (!pk_package_sack_add_package (sack, package))
g_set_error (error, 1, 0, "could not add package '%s' to package-sack!", pdata[1]);
return TRUE;
}
/**
* pk_package_sack_add_package_by_id:
* @sack: a valid #PkPackageSack instance
* @package_id: a package_id descriptor
* @error: a %GError to put the error code and message in, or %NULL
*
* Adds a package reference to the sack.
*
* Return value: %TRUE if the package was added to the sack
*
* Since: 0.5.2
**/
gboolean
pk_package_sack_add_package_by_id (PkPackageSack *sack,
const gchar *package_id,
GError **error)
{
g_autoptr(PkPackage) package = NULL;
g_return_val_if_fail (PK_IS_PACKAGE_SACK (sack), FALSE);
g_return_val_if_fail (package_id != NULL, FALSE);
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
/* create new object */
package = pk_package_new ();
if (!pk_package_set_id (package, package_id, error))
return FALSE;
/* add to array, array will own object */
pk_package_sack_add_package (sack, package);
return TRUE;
}
/**
* pk_package_sack_add_packages_from_line:
**/
static void
pk_package_sack_add_packages_from_line (PkPackageSack *sack,
const gchar *package_str,
GError **error)
{
GError *error_local = NULL;
gboolean ret;
PkPackage *package;
gchar **pdata;
PkInfoEnum info;
g_return_if_fail (PK_IS_PACKAGE_SACK (sack));
package = pk_package_new ();
pdata = g_strsplit (package_str, "\t", -1);
if (g_strv_length (pdata) != 3) {
g_set_error (error, 1, 0, "invalid package-info line: %s", package_str);
goto out;
}
info = pk_info_enum_from_string (pdata[0]);
g_object_set (package,
"info", info,
"summary", pdata[2],
NULL);
ret = pk_package_set_id (package, pdata[1], &error_local);
if (!ret) {
g_set_error (error, 1, 0, "invalid package-id in package-info line: %s", pdata[1]);
goto out;
}
ret = pk_package_sack_add_package (sack, package);
if (!ret)
g_set_error (error, 1, 0, "could not add package '%s' to package-sack!", pdata[1]);
out:
g_strfreev (pdata);
g_object_unref (package);
}
/**
* pk_package_sack_filter:
* @sack: a valid #PkPackageSack instance
* @filter_cb: (scope call): a #PkPackageSackFilterFunc, which returns %TRUE for the #PkPackage's to add
* @user_data: user data to pass to @filter_cb
*
* Returns a new package sack which only matches packages that return %TRUE
* from the filter function.
*
* Return value: (transfer full): a new #PkPackageSack, free with g_object_unref()
*
* Since: 0.6.3
**/
PkPackageSack *
pk_package_sack_filter (PkPackageSack *sack, PkPackageSackFilterFunc filter_cb, gpointer user_data)
{
PkPackageSack *results;
PkPackage *package;
guint i;
PkPackageSackPrivate *priv = sack->priv;
g_return_val_if_fail (PK_IS_PACKAGE_SACK (sack), NULL);
g_return_val_if_fail (filter_cb != NULL, NULL);
/* create new sack */
results = pk_package_sack_new ();
/* add each that matches the info enum */
for (i = 0; i < priv->array->len; i++) {
package = g_ptr_array_index (priv->array, i);
if (filter_cb (package, user_data))
pk_package_sack_add_package (results, package);
}
return results;
}
/**
* pk_package_sack_add_package_by_id:
* @sack: a valid #PkPackageSack instance
* @package_id: a package_id descriptor
* @error: a %GError to put the error code and message in, or %NULL
*
* Adds a package reference to the sack.
*
* Return value: %TRUE if the package was added to the sack
*
* Since: 0.5.2
**/
gboolean
pk_package_sack_add_package_by_id (PkPackageSack *sack, const gchar *package_id, GError **error)
{
PkPackage *package;
gboolean ret;
g_return_val_if_fail (PK_IS_PACKAGE_SACK (sack), FALSE);
g_return_val_if_fail (package_id != NULL, FALSE);
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
/* create new object */
package = pk_package_new ();
ret = pk_package_set_id (package, package_id, error);
if (!ret)
goto out;
/* add to array, array will own object */
pk_package_sack_add_package (sack, package);
out:
g_object_unref (package);
return ret;
}
/**
* pk_package_sack_filter_by_info:
* @sack: a valid #PkPackageSack instance
* @info: a %PkInfoEnum value to match
*
* Returns a new package sack which only matches packages that match the
* specified info enum value.
*
* Return value: (transfer full): a new #PkPackageSack, free with g_object_unref()
*
* Since: 0.6.2
**/
PkPackageSack *
pk_package_sack_filter_by_info (PkPackageSack *sack, PkInfoEnum info)
{
PkPackageSack *results;
PkPackage *package;
PkInfoEnum info_tmp;
guint i;
PkPackageSackPrivate *priv = sack->priv;
g_return_val_if_fail (PK_IS_PACKAGE_SACK (sack), NULL);
/* create new sack */
results = pk_package_sack_new ();
/* add each that matches the info enum */
for (i = 0; i < priv->array->len; i++) {
package = g_ptr_array_index (priv->array, i);
info_tmp = pk_package_get_info (package);
if (info_tmp == info)
pk_package_sack_add_package (results, package);
}
return results;
}