From 1a5a156e83d56817dbefcd78e69c6eb48c1f4fa1 Mon Sep 17 00:00:00 2001
From: Jelle Besseling <jelle@pingiun.com>
Date: Wed, 29 Nov 2017 21:52:55 +0100
Subject: [PATCH] Add the load API

Should be executed when opening a project.
---
 requirements.txt        |  2 +-
 sinas/app.py            |  1 +
 sinas/views/__init__.py | 17 +----------------
 sinas/views/api.py      | 42 +++++++++++++++++++++++++++++++++++++++++
 4 files changed, 45 insertions(+), 17 deletions(-)
 create mode 100644 sinas/views/api.py

diff --git a/requirements.txt b/requirements.txt
index 69ca547..484d3c5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1 @@
-flask==0.12.2
\ No newline at end of file
+flask==0.12.2
diff --git a/sinas/app.py b/sinas/app.py
index a17f61e..f803177 100644
--- a/sinas/app.py
+++ b/sinas/app.py
@@ -11,4 +11,5 @@ def create_app():
     from sinas.views import api
     app.register_blueprint(api)
 
+    app.secret_key = 'aslgkjawlegj92039jr23rlkj9'
     return app
diff --git a/sinas/views/__init__.py b/sinas/views/__init__.py
index 64a21a5..6c87144 100644
--- a/sinas/views/__init__.py
+++ b/sinas/views/__init__.py
@@ -3,10 +3,9 @@
 
 from flask import Blueprint, send_from_directory
 
-from sinas.local import build_jekyll
+from sinas.views.api import api
 
 frontend = Blueprint('frontend', __name__, template_folder='templates')
-api = Blueprint('api', __name__)
 
 
 @frontend.route('/')
@@ -18,17 +17,3 @@ def home():
 def live(path, file):
     """Views the latest build of the project at `path`"""
     return send_from_directory(os.path.join(Path.home(), path, 'build'), file)
-
-
-@api.route('/api/build/<path:path>')
-def build(path):
-    """Builds the project at `path`
-
-    This function is intented to be used with an async REST call because the server waits until the build is done
-    before returning. """
-    # TODO: use the builder that is configured for the project
-    # TODO: return better data
-    if build_jekyll('jekyll', path, os.path.join(path, 'build')) == 0:
-        return 'OK', 200
-    else:
-        return 500
diff --git a/sinas/views/api.py b/sinas/views/api.py
new file mode 100644
index 0000000..02f769e
--- /dev/null
+++ b/sinas/views/api.py
@@ -0,0 +1,42 @@
+import os
+from pathlib import Path
+
+import yaml
+from flask import Blueprint, session, jsonify, make_response
+
+from sinas.local import build_jekyll
+
+api = Blueprint('api', __name__)
+
+
+@api.route('/api/build/<path:path>')
+def build(path):
+    """Builds the project at `path`
+
+    This function is intented to be used with an async REST call because the server waits until the build is done
+    before returning. """
+    # TODO: use the builder that is configured for the project
+    # TODO: return better data
+    if build_jekyll('jekyll', path, os.path.join(path, 'build')) == 0:
+        return jsonify({'success': True})
+    else:
+        return make_response(jsonify({'success': False}), 400)
+
+
+@api.route('/api/load/<path:path>')
+def load(path):
+    """Loads the sinas.yaml and generator config into session memory"""
+
+    try:
+        with open(os.path.join(Path.home(), path, 'sinas.yaml')) as f:
+            session[path] = {'config': yaml.load(f.read())}
+        if session[path]['config']['generator'] == 'jekyll':
+            with open(os.path.join(Path.home(), path, '_config.yml')) as f:
+                session[path]['generator_config'] = yaml.load(f.read())
+        return jsonify({'success': True})
+    except KeyError as e:
+        return make_response(jsonify({'success': False, 'error': 'malformed_config'}), 400)
+    except yaml.YAMLError as e:
+        return make_response(jsonify({'success': False, 'error': 'parse_error'}), 400)
+    except FileNotFoundError as e:
+        return make_response(jsonify({'success': False, 'error': 'not_found'}), 404)