From: Baptiste Jonglez <[email protected]>
It is now possible to search for packages that depend on a given package,
for instance:
/rpc/?v=5&type=search&by=depends&arg=ocaml
It is also possible to match on "makedepends", "checkdepends" and
"optdepends".
Remaining tasks for a complete patch:
- actually test it...
- update documentation
- see if the additional SQL JOINs increase database load
- maybe add something like "by=anydepends" to match across all types of
dependencies?
Signed-off-by: Baptiste Jonglez <[email protected]>
---
web/lib/aurjson.class.php | 16 +++++++++++++++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/web/lib/aurjson.class.php b/web/lib/aurjson.class.php
index 9eeaafd..addb92e 100644
--- a/web/lib/aurjson.class.php
+++ b/web/lib/aurjson.class.php
@@ -17,7 +17,8 @@ class AurJSON {
'suggest-pkgbase', 'get-comment-form'
);
private static $exposed_fields = array(
- 'name', 'name-desc', 'maintainer'
+ 'name', 'name-desc', 'maintainer',
+ 'depends', 'makedepends', 'checkdepends', 'optdepends'
);
private static $fields_v1 = array(
'Packages.ID', 'Packages.Name',
@@ -278,6 +279,10 @@ class AurJSON {
"ON PackageBases.ID = Packages.PackageBaseID " .
"LEFT JOIN Users " .
"ON PackageBases.MaintainerUID = Users.ID " .
+ "LEFT JOIN PackageDepends " .
+ "ON Packages.ID = PackageDepends.PackageID " .
+ "LEFT JOIN DependencyTypes " .
+ "ON PackageDepends.DepTypeID =
DependencyTypes.ID " .
"WHERE ${where_condition} " .
"AND PackageBases.PackagerUID IS NOT NULL " .
"LIMIT $max_results";
@@ -407,6 +412,15 @@ class AurJSON {
$keyword_string =
$this->dbh->quote($keyword_string);
$where_condition = "Users.Username =
$keyword_string ";
}
+ } else if ($search_by === 'depends' || $search_by ===
'makedepends' || $search_by === 'checkdepends' || $search_by === 'optdepends') {
+ if (empty($keyword_string)) {
+ return $this->json_error('Query arg is empty.');
+ } else {
+ $keyword_string =
$this->dbh->quote($keyword_string);
+ $search_string = $this->dbh->quote($search_by);
+ $where_condition = "PackageDepends.DepName =
$keyword_string AND ";
+ $where_condition .= "DependencyTypes.Name =
$search_string";
+ }
}
return $this->process_query('search', $where_condition);
--
2.16.1
