find_device

libs/helper.py

@@ -5,42 +5,42 @@ import re
 
 class Tools():
     
-   def __init__(self):        
-      self.username = ''
+    def __init__(self):        
+        self.username = ''
 
-   #check code
-   def code_is_valid(self, code, db):
-      con = sqlite3.connect(db)
-      cur = con.cursor()
+    #check code
+    def code_is_valid(self, code, db):
+        con = sqlite3.connect(db)
+        cur = con.cursor()
 
-      codes=[]
-      for row in cur.execute('SELECT * FROM codes WHERE valid = 1'):
-         codes.append(row[0])
-      return(bool(code in codes))
+        codes=[]
+        for row in cur.execute('SELECT * FROM codes WHERE valid = 1'):
+            codes.append(row[0])
+        return(bool(code in codes))
 
-   def mark_code_as_used(self, code, db):
-      con = sqlite3.connect(db)
-      cur = con.cursor()
+    def mark_code_as_used(self, code, db):
+        con = sqlite3.connect(db)
+        cur = con.cursor()
 
-      cur.execute('''UPDATE codes SET valid=? WHERE code==?''',(0, code))
-      con.commit()
+        cur.execute('''UPDATE codes SET valid=? WHERE code==?''',(0, code))
+        con.commit()
 
-   #form validation
+    #form validation
 
-   def input_validation(self, e, ws=None):
-      if ws:
-          #accepts whitespaces
-          regex = r'^\w+( \w+)*$'
-      else:
-          regex = r'^\w+$'
-      return(bool(re.fullmatch(regex, e)))
+    def input_validation(self, e, ws=None):
+        if ws:
+            #accepts whitespaces
+            regex = r'^\w+( \w+)*$'
+        else:
+            regex = r'^\w+$'
+        return(bool(re.fullmatch(regex, e)))
 
-   def email_validation(self, e):
-      regex = r'\b[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Z|a-z]{2,}\b'
-      return(bool(re.fullmatch(regex, e)))
+    def email_validation(self, e):
+        regex = r'\b[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Z|a-z]{2,}\b'
+        return(bool(re.fullmatch(regex, e)))
 
-   def pwd_validation(self, e):
-      regex = r'^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[@$!%*#?&])[A-Za-z\d@$!#%*?&]{8,18}$'
-      return(bool(re.fullmatch(regex, e)))
+    def pwd_validation(self, e):
+        regex = r'^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[@$!%*#?&])[A-Za-z\d@$!#%*?&]{8,18}$'
+        return(bool(re.fullmatch(regex, e)))
 
 tools = Tools()