v0.1.10 Added ability to override base path

signalfx · Aug 22, 2014 · c05c6bd · c05c6bd
1 parent d0eaf6d
commit c05c6bd
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Showing 2 changed files with 35 additions and 5 deletions.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "swagger-cli-client",
-  "version": "0.1.9",
+  "version": "0.1.10",
   "description": "Generates a command-line interface for any Swagger Specification",
   "keywords": [],
   "main": "./src/client.js",

diff --git a/src/client.js b/src/client.js
@@ -12,15 +12,26 @@ var clientGenerator = require('swagger-node-client'),
   printResources = require('./printResources');
 
 module.exports = function(schema){
-  var api = clientGenerator(schema);
-  var authMethodName = api.authorization ? 'authorization' : 'auth';
-  var authMethod = api[authMethodName];
   var args = minimist(process.argv.slice(2));
   var appName = path.basename(process.argv[1]);
-
   var resourceName = args._.shift();
   var operationName = args._.shift();
 
+  var basePathOverride = args.basePathOverride || tryToGetBasePathOverride();
+  if(basePathOverride) {
+    print.ln();
+    print.ln('Overridding base API path to %s'.red, basePathOverride);
+    print.ln();
+    // Override the base path
+    schema.apis.forEach(function(api){
+      api.apiDeclaration.basePath = basePathOverride;
+    });
+  }
+
+  var api = clientGenerator(schema);
+  var authMethodName = api.authorization ? 'authorization' : 'auth';
+  var authMethod = api[authMethodName];
+
   if(args.v) return printVersion(schema);
 
   var auth = args.auth || tryToGetAuth();
@@ -60,6 +71,25 @@ module.exports = function(schema){
   }
 };
 
+function tryToGetBasePathOverride(){
+  var appName = path.basename(process.argv[1]);
+
+  // Attempt to get it from the env
+  var envVar = appName.replace(/\W/g, '').toUpperCase() + '_BASE_PATH';
+  var auth =  process.env[envVar];
+  if(auth) return auth;
+
+  // Attempt to get it form the ~/.<appname> json file 
+  var homeDir =  process.env[(process.platform == 'win32') ? 'USERPROFILE' : 'HOME'];
+  var configFile = path.resolve(homeDir, '.' + appName);
+  try {
+    var config = yaml.safeLoad(fs.readFileSync(configFile));
+    return config.basePath;
+  } catch(e){
+    // it's ok to fail here
+  }
+}
+
 function tryToGetAuth(){
   var appName = path.basename(process.argv[1]);