vbatts/quay
Archived
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Instead of sending DB IDs, send "internal IDs" which are DB IDs hashed. This way, we can still calculate the ancestors without hitting the DB further, but without leaking the size of the images table

Browse source
This commit is contained in:
Joseph Schorr 2014-09-08 15:02:26 -04:00
parent dd4037e324
commit 63628678b8
7 changed files with 59 additions and 36 deletions
Download patch file Download diff file Expand all files Collapse all files

12
static/js/controllers.js
View file

@ -493,7 +493,7 @@ function RepoCtrl($scope, $sanitize, Restangular, ImageMetadataService, ApiServi
};
$scope.findImageForTag = function(tag) {
return tag && $scope.imageByDBID && $scope.imageByDBID[tag.dbid];
return tag && $scope.imageByInternalId && $scope.imageByInternalId[tag.internal_id];
};
$scope.createOrMoveTag = function(image, tagName, opt_invalid) {
@ -681,9 +681,9 @@ function RepoCtrl($scope, $sanitize, Restangular, ImageMetadataService, ApiServi
};
var forAllTagImages = function(tag, callback) {
if (!tag || !$scope.imageByDBID) { return; }
if (!tag || !$scope.imageByInternalId) { return; }
var tag_image = $scope.imageByDBID[tag.dbid];
var tag_image = $scope.imageByInternalId[tag.internal_id];
if (!tag_image) { return; }
// Callback the tag's image itself.
@ -693,7 +693,7 @@ function RepoCtrl($scope, $sanitize, Restangular, ImageMetadataService, ApiServi
if (!tag_image.ancestors) { return; }
var ancestors = tag_image.ancestors.split('/');
for (var i = 0; i < ancestors.length; ++i) {
var image = $scope.imageByDBID[ancestors[i]];
var image = $scope.imageByInternalId[ancestors[i]];
if (image) {
callback(image);
}
@ -782,10 +782,10 @@ function RepoCtrl($scope, $sanitize, Restangular, ImageMetadataService, ApiServi
$scope.specificImages = [];
// Build various images for quick lookup of images.
$scope.imageByDBID = {};
$scope.imageByInternalId = {};
for (var i = 0; i < $scope.images.length; ++i) {
var currentImage = $scope.images[i];
$scope.imageByDBID[currentImage.dbid] = currentImage;
$scope.imageByInternalId[currentImage.internal_id] = currentImage;
}
// Dispose of any existing tree.