Get rid of the internal packs

shared/main.php

@@ -16,7 +16,7 @@ limitations under the License.
 */
 
 function uupApiVersion() {
-    return '1.32.4';
+    return '1.33.0-dev';
 }
 
 require_once dirname(__FILE__).'/auths.php';

shared/packs.php

@@ -202,165 +202,12 @@ function uupGetInfoTexts() {
 }
 
 function uupGetGenPacks($build = 15063, $arch = null, $updateId = null) {
-    $internalPacks = dirname(__FILE__).'/packs';
+    if(empty($updateId)) return [];
+    if(!file_exists('packs/'.$updateId.'.json.gz')) return [];
 
-    if(!file_exists($internalPacks.'/metadata.json')) {
-        if(!uupCreateInternalPacksMetadata($internalPacks)) {
-            return array();
-        }
-    }
-
-    if(!empty($updateId)) {
-        if(file_exists('packs/'.$updateId.'.json.gz')) {
     $genPack = @gzdecode(@file_get_contents('packs/'.$updateId.'.json.gz'));
-            if(empty($genPack)) return array();
+    if(empty($genPack)) return [];
 
     $genPack = json_decode($genPack, 1);
     return $genPack;
 }
-    }
-
-    $metadata = @file_get_contents($internalPacks.'/metadata.json');
-    if(empty($metadata)) {
-        return array();
-    } else {
-        $metadata = json_decode($metadata, 1);
-    }
-
-    $hashDetermined = 0;
-    $useAllHashesForBuild = 0;
-
-    if($updateId) {
-        if(isset($metadata['knownIds'][$updateId])) {
-            $hash = $metadata['knownIds'][$updateId];
-            $hashDetermined = 1;
-        }
-    }
-
-    if(!$hashDetermined) {
-        foreach($metadata['knownBuilds'] as $buildNum => $val) {
-            if($build < $buildNum) continue;
-            $useBuild = $buildNum;
-            break;
-        }
-
-        if(!isset($useBuild)) {
-            return array();
-        }
-
-        if(!$arch && !isset($metadata['knownBuilds'][$useBuild][$arch])) {
-            $genPack = array();
-            foreach($metadata['knownBuilds'][$useBuild] as $hash) {
-                $temp = @gzdecode(@file_get_contents($internalPacks.'/'.$hash.'.json.gz'));
-                if(!empty($temp)) {
-                    $temp = json_decode($temp, 1);
-                    $genPack = array_merge_recursive($genPack, $temp);
-                    unset($temp);
-                }
-            }
-        } elseif(!isset($metadata['knownBuilds'][$useBuild][$arch])) {
-            return array();
-        } else {
-            $hash = $metadata['knownBuilds'][$useBuild][$arch];
-        }
-    }
-
-    if(!isset($genPack)) {
-        $genPack = @gzdecode(@file_get_contents($internalPacks.'/'.$hash.'.json.gz'));
-        if(!empty($genPack)) {
-            $genPack = json_decode($genPack, 1);
-        } else {
-            $genPack = array();
-        }
-    }
-
-    return $genPack;
-}
-
-//Function to regenerate internal packs. Should not be used when not needed.
-function uupCreateInternalPacksMetadata($internalPacks) {
-    $metadataCreationAllowed = 0;
-    if(!$metadataCreationAllowed) return false;
-
-    $builds = uupListIds();
-    if(isset($ids['error'])) {
-        return false;
-    }
-
-    $builds = $builds['builds'];
-
-    if(!file_exists('packs')) return false;
-
-    if(!file_exists($internalPacks)) {
-        if(!mkdir($internalPacks)) {
-            return false;
-        }
-    } else {
-        rmdir($internalPacks);
-        mkdir($internalPacks);
-    }
-
-    $files = scandir('packs');
-    $files = preg_grep('/\.json.gz$/', $files);
-
-    $packs = array();
-    foreach($builds as $build) {
-        $uuid = $build['uuid'];
-        $file = $uuid.'.json.gz';
-
-        if(!file_exists('packs/'.$file)) continue;
-
-        $genPack = @gzdecode(@file_get_contents('packs/'.$file));
-        $hash = hash('sha1', $genPack);
-
-        if(!file_exists($internalPacks.'/'.$hash.'.json.gz')) {
-            if(!copy('packs/'.$file, $internalPacks.'/'.$hash.'.json.gz')) {
-                return false;
-            }
-        }
-
-        $packs['knownIds'][$uuid] = $hash;
-
-        $buildNum = explode('.', $build['build']);
-        $buildNum = $buildNum[0];
-
-        $packs['knownBuilds'][$buildNum][$build['arch']] = $hash;
-    }
-
-    file_put_contents($internalPacks.'/metadata.json', json_encode($packs)."\n");
-    return true;
-}
-
-//Emulation of legacy packs. Do not use in new scripts due to extremely slow process.
-function uupGetPacks($build = 15063) {
-    $returnArray = uupGetInfoTexts();
-    $genPack = uupGetGenPacks($build);
-
-    foreach($genPack as $lang => $editions) {
-        $packsForLangs[$lang] = array_keys($editions);
-        $packsForLangs[$lang][] = $lang;
-
-        foreach(array_keys($editions) as $edition) {
-            foreach($editions[$edition] as $name) {
-                $newName = preg_replace('/^cabs_|^metadataesd_|~31bf3856ad364e35/i', '', $name);
-                $newName = preg_replace('/~~\.|~\./', '.', $newName);
-                $newName = preg_replace('/~/', '-', $newName);
-                $newName = strtolower($newName);
-                $packs[$lang][$edition][] = $newName;
-            }
-
-            $editionPacks[$edition] = $edition;
-            $packs[$edition][$edition] = array();
-            $skipNeutral[$edition] = 1;
-            $skipLangPack[$edition] = 1;
-        }
-    }
-
-    $returnArray['packs'] = $packs;
-    $returnArray['packsForLangs'] = $packsForLangs;
-    $returnArray['editionPacks'] = $editionPacks;
-    $returnArray['skipNeutral'] = $skipNeutral;
-    $returnArray['skipLangPack'] = $skipLangPack;
-
-    return $returnArray;
-}