diff --git a/server.js b/server.js index 3eade10..2358111 100644 --- a/server.js +++ b/server.js @@ -1932,147 +1932,6 @@ cache(function(data, match, sendBadge, request) { }); })); -// GitHub license integration. -camp.route(/^\/github\/license\/([^\/]+)\/([^\/]+)\.(svg|png|gif|jpg|json)$/, -cache(function(data, match, sendBadge, request) { - var user = match[1]; // eg, qubyte/rubidium - var repo = match[2]; - var format = match[3]; - - // Step 1: Get the repo's default branch. - var apiUrl = 'https://api.github.com/repos/' + user + '/' + repo + ''; - // Using our OAuth App secret grants us 5000 req/hour - // instead of the standard 60 req/hour. - if (serverSecrets) { - apiUrl += '?client_id=' + serverSecrets.gh_client_id - + '&client_secret=' + serverSecrets.gh_client_secret; - } - var badgeData = getBadgeData('license', data); - // A special User-Agent is required: - // http://developer.github.com/v3/#user-agent-required - request(apiUrl, { headers: githubHeaders }, function(err, res, buffer) { - if (err != null) { - badgeData.text[1] = 'inaccessible'; - sendBadge(format, badgeData); - return; - } - try { - if ((+res.headers['x-ratelimit-remaining']) === 0) { - return; // Hope for the best in the cache. - } - var data = JSON.parse(buffer); - var defaultBranch = data.default_branch; - // Step 2: Get the SHA-1 hash of the branch tip. - var apiUrl = 'https://api.github.com/repos/' + user + '/' + repo + '/branches/' + defaultBranch; - if (serverSecrets) { - apiUrl += '?client_id=' + serverSecrets.gh_client_id - + '&client_secret=' + serverSecrets.gh_client_secret; - } - request(apiUrl, { headers: { 'User-Agent': 'Shields.io' } }, function(err, res, buffer) { - if (err != null) { - badgeData.text[1] = 'inaccessible'; - sendBadge(format, badgeData); - return; - } - try { - if ((+res.headers['x-ratelimit-remaining']) === 0) { - return; // Hope for the best in the cache. - } - var data = JSON.parse(buffer); - var branchTip = data.commit.sha; - // Step 3: Get the tree at the commit. - var apiUrl = 'https://api.github.com/repos/' + user + '/' + repo + '/git/trees/' + branchTip; - if (serverSecrets) { - apiUrl += '?client_id=' + serverSecrets.gh_client_id - + '&client_secret=' + serverSecrets.gh_client_secret; - } - request(apiUrl, { headers: { 'User-Agent': 'Shields.io' } }, function(err, res, buffer) { - if (err != null) { - badgeData.text[1] = 'inaccessible'; - sendBadge(format, badgeData); - return; - } - try { - if ((+res.headers['x-ratelimit-remaining']) === 0) { - return; // Hope for the best in the cache. - } - var data = JSON.parse(buffer); - var treeArray = data.tree; - var licenseBlob; - // Crawl each file in the root directory - for(var i = 0; i < treeArray.length; i++) { - if(treeArray[i].type != 'blob') { - continue; - } - if(treeArray[i].path.match(/(LICENSE|COPYING|COPYRIGHT).*/i)) { - licenseBlob = treeArray[i].sha; - break; - } - } - // Could not find license file - if(!licenseBlob) { - badgeData.text[1] = 'unknown'; - badgeData.colorscheme = 'red'; - sendBadge(format, badgeData); - return; - } - // Step 4: Get the license blob. - var apiUrl = 'https://api.github.com/repos/' + user + '/' + repo + '/git/blobs/' + licenseBlob; - if (serverSecrets) { - apiUrl += '?client_id=' + serverSecrets.gh_client_id - + '&client_secret=' + serverSecrets.gh_client_secret; - } - // Get the raw blob instead of JSON - // https://developer.github.com/v3/media/ - request(apiUrl, { headers: { 'User-Agent': 'Shields.io', 'Accept': 'appplication/vnd.github.raw' } }, - function(err, res, buffer) { - if (err != null) { - badgeData.text[1] = 'inaccessible'; - sendBadge(format, badgeData); - return; - } - try { - if ((+res.headers['x-ratelimit-remaining']) === 0) { - return; // Hope for the best in the cache. - } - var license = guessLicense(buffer); - badgeData.colorscheme = 'red'; - if(license) { - badgeData.text[1] = license; - sendBadge(format, badgeData); - return; - } else { - // Not a recognized license - badgeData.text[1] = 'unknown'; - sendBadge(format, badgeData); - return; - } - } catch(e) { - badgeData.text[1] = 'invalid'; - sendBadge(format, badgeData); - return; - } - }); - } catch(e) { - badgeData.text[1] = 'invalid'; - sendBadge(format, badgeData); - return; - } - }); - } catch(e) { - badgeData.text[1] = 'invalid'; - sendBadge(format, badgeData); - return; - } - }); - } catch(e) { - badgeData.text[1] = 'invalid'; - sendBadge(format, badgeData); - return; - } - }); -})); - // Chef cookbook integration. camp.route(/^\/cookbook\/v\/(.*)\.(svg|png|gif|jpg|json)$/, cache(function(data, match, sendBadge, request) {