added json output

ping_engine.py

@@ -1,5 +1,5 @@
 from glob import escape
-from flask import Flask,request,json
+from flask import Flask,request,jsonify
 from markupsafe import escape
 
 import os
@@ -26,15 +26,17 @@ def ping(name):
     if apiToken == token:
         response = os.system("ping -c 1 " + name)
         if response == 0:
-            instruc = ' up'
+            instruc = 'up'
         else:
-            instruc = ' down'
+            instruc = 'down'
     else:
         instruc = ' wrong token'
         ip_addr = request.remote_addr
         out = '%s - Unauthorized from IP: %s' %(now, ip_addr)
         print (out)
-    return now + instruc
+    return jsonify(
+        time = now,
+        status = instruc)
 
 @app.route('/http/<name>/')
 def http(name):
@@ -45,19 +47,21 @@ def http(name):
         try:
             r = requests.get(address)
             status = r.status_code
-            status_string = ' %s' %str(status)
+            status_string = '%s' %str(status)
         except requests.exceptions.Timeout:
-            status_string = " Timeout"
+            status_string = "Timeout"
         except requests.exceptions.TooManyRedirects:
-            status_string = " TooManyRedirects"
+            status_string = "TooManyRedirects"
         except requests.exceptions.RequestException as e:
-            status_string = ' %s' %str(e)
+            status_string = '%s' %str(e)
     else:
-        status_string = ' wrong token'
+        status_string = 'wrong token'
         ip_addr = request.remote_addr
         out = '%s - Unauthorized from IP: %s' %(now, ip_addr)
         print (out)
-    return now + status_string
+    return jsonify (
+        time = now,
+        status = status_string)
 
 @app.route('/https/<name>/')
 def https(name):
@@ -68,19 +72,22 @@ def https(name):
         try:
             r = requests.get(address)
             status = r.status_code
-            status_string = ' %s' %str(status)
+            status_string = '%s' %str(status)
         except requests.exceptions.Timeout:
-            status_string = " Timeout"
+            status_string = "Timeout"
         except requests.exceptions.TooManyRedirects:
-            status_string = " TooManyRedirects"
+            status_string = "TooManyRedirects"
         except requests.exceptions.RequestException as e:
-            status_string = ' %s' %str(e)
+            status_string = '%s' %str(e)
     else:
         status_string = ' wrong token'
         ip_addr = request.remote_addr
         out = '%s - Unauthorized from IP: %s' %(now, ip_addr)
         print (out)
-    return now + status_string
+    return jsonify (
+        time = now,
+        status = status_string)
+
 
 if __name__ == '__main__':
     app.run(debug=True)