unignore api config

.gitignore

@@ -1,5 +1,5 @@
 node_modules
-config.js
+./config.js
 
 public
 

api/config.js

@@ -0,0 +1,51 @@
+const join       = require('path').join;
+const logFile    = require('fs').createWriteStream(join(__dirname, './logs/api.txt'), { flags: 'w' });
+const ospreyAuth = require('./modules/security.js');
+const util       = require('util');
+
+const config = {
+  spec: join(__dirname, './spec/hr-fhir-api.raml'),
+  mountpoint: '/v1',
+  ospreyConfig: {
+    server: {
+      notFoundHandler: false
+    },
+    security: ospreyAuth,
+    disableErrorInterception: true
+  },
+  ramlOnError: (error, request, response, next) => {
+    if (error) {
+      // More granularity later, just 422 for now
+      if (process.env.NODE_ENV !== 'production') {
+        config.log(error);
+        console.trace(error);
+        return response.status(422).json({ message: 'Bad request', status: 422, error });
+      } else {
+        return response.status(422).json({ message: 'Bad request', status: 422, error: error.message });
+      }
+    }
+    return next();
+  },
+  ramlOnNotFound: (request, response, next) => {
+    if (request.resourcePath) {
+      return next();
+    }
+    return response.status(404).json({ message: 'Not found', status: 404 });
+  },
+  log: function() {
+    let where;
+    try { throw Error() } catch (err) { where = err.stack; }
+    logFile.write(`${where}\n` + util.inspect(arguments, { depth: null, colors: true }) + '\n');
+  },
+  error: (response, error) => {
+    const message = { message: 'Something went wrong' };
+    if (process.env.NODE_ENV !== 'production') {
+      config.log(error)
+      console.trace(error);
+      message.error = error;
+    }
+    return response.status(500).json(message);
+  }
+};
+
+module.exports = config;