Initial gitbook binary

1 files changed, 58 insertions, 0 deletions

diff --git a/bin/utils.js b/bin/utils.js
new file mode 100644
index 0000000..804d6f0
--- /dev/null
+++ b/bin/utils.js
@@ -0,0 +1,58 @@
+var Q = require('q');
+var _ = require('lodash');
+
+var url = require('url');
+var cp = require('child_process');
+
+
+// Get the remote of a given repo
+function gitURL(path) {
+    var d = Q.defer();
+
+    cp.exec("git config --get remote.origin.url", {
+        cwd: path,
+        env: process.env,
+    }, function(err, stdout, stderr) {
+        if(err) {
+            return d.reject(err);
+        }
+
+        return d.resolve(stdout);
+    });
+
+    return d.promise
+    .then(function(output) {
+        return output.replace(/(\r\n|\n|\r)/gm, "");
+    });
+}
+
+// Poorman's parsing
+// Parse a git URL to a github ID : username/reponame
+function githubID(_url) {
+    // Detect HTTPS repos
+    var parsed = url.parse(_url);
+    if(parsed.protocol === 'https:' && parsed.host === 'github.com') {
+        return parsed.path.slice(1, -4);
+    }
+
+    // Detect SSH repos
+    if(_url.indexOf('git@') === 0) {
+        return _url.split(':', 2)[1].slice(0, -4);
+    }
+
+    // None found
+    return null;
+}
+
+function titleCase(str)
+{
+    return str.replace(/\w\S*/g, function(txt){return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();});
+}
+
+
+// Exports
+module.exports = {
+    gitURL: gitURL,
+    githubID: githubID,
+    titleCase: titleCase,
+};