Oof fixes

python/api_pc.py

@@ -0,0 +1,47 @@
+from flask import Flask, json, request
+import os
+
+app = Flask(__name__)
+
+@app.route('/brightness',methods = ['POST'])
+def brightness():
+   if request.method == 'POST':
+      json = request.get_json()
+      if json['level'] < 255 and json['level'] > 15:
+        status = os.popen('echo '+str(json['level'])+' > /sys/class/backlight/rpi_backlight/brightness').read()
+      elif json['level'] == 256:
+        status = os.popen('sudo cat /sys/class/backlight/rpi_backlight/brightness').read()
+      return status
+
+
+@app.route('/audio',methods = ['POST'])
+def volume():
+   if request.method == 'POST':
+      json = request.get_json()
+      if json['direction']:
+    	  level = os.popen('vol +').read()
+      elif json['direction'] == 0:
+        level = os.popen('vol -').read()
+      elif json['direction'] == 2:
+        level = os.popen('vol').read()
+      return str(level)
+
+@app.route('/cmd',methods = ['POST'])
+def command():
+   if request.method == 'POST':
+      json = request.get_json()
+      #output = os.popen("cd /usr/share/dump1090-mutability/html && "+json['command']).read()
+      output = os.popen(json['command']).read()
+      return str(output)
+
+
+@app.after_request
+def after_request(response):
+  response.headers.add('Access-Control-Allow-Origin', '*')
+  response.headers.add('Access-Control-Allow-Headers', 'Content-Type,Authorization')
+  response.headers.add('Access-Control-Allow-Methods', 'POST')
+  return response
+
+
+if __name__ == '__main__':
+    app.run()