Start working on the server

server/main.py

@@ -0,0 +1,42 @@
+import os
+import json
+from bottle import Bottle, run, get, static_file, response
+
+from utils import *
+
+app = Bottle()
+
+file_metadata = {}
+
+def save_metadata():
+    global file_metadata
+    write(METADATA_FILE, json.dumps(file_metadata))
+
+def load_metadata():
+    global file_metadata
+    data = read(METADATA_FILE)
+    if data is not None:
+        file_metadata = json.loads(data)
+
+# @app.route('/')
+# def list():
+#     response.content_type = 'application/json'
+#     return json.dumps(ls(DATA_ROOT))
+
+
+@app.route('/api/metadata')
+def metadata():
+    global file_metadata
+    load_metadata()
+    response.content_type = 'application/json'
+    return json.dumps(file_metadata)
+
+
+
+# @app.route('/<filename>')
+# def hello(filename):
+#     return static_file(DATA_ROOT, filename)
+
+if __name__ == '__main__':
+    mkdir(DATA_ROOT)
+    app.run(host='localhost', port=8080)