Streamlining the login and token fetching process

actions.py

@@ -65,12 +65,6 @@ def refreshToken():
     else:
         print("You need to log in first. Select Login/Change login.\n")
 
-def clearLogin():
-    try:
-        os.remove("login.json")
-    except Exception as e:
-        pass
-
 def clearFolders():  # TODO implement this
     folders = ["banner", "fanart", "poster"]
     del_count = 0

launcher.py

@@ -4,7 +4,6 @@ from login import login
 from actions import wait
 from actions import clear_screen
 from actions import clearFolders
-from actions import clearLogin
 from actions import refreshToken
 from actions import update
 from search import search
@@ -39,7 +38,7 @@ while True:
         wait()
     elif choice == "3":  # TODO if already logged in, ask 'are you sure?'
         clear_screen()   # TODO wait to clear login and add a ctrl+c option to cancel
-        clearLogin()
+        # clearLogin()
         login()
         wait()
     # elif choice == "4":  # TODO need to perform this option automatically

login.py

@@ -5,6 +5,7 @@ import datetime
 import dateutil.parser
 
 from actions import refreshToken
+from checks import checkTimestamp
 from checks import getToken
 
 
@@ -14,57 +15,46 @@ def login():
         obj.write("")
         obj.close()
 
-    if os.stat("login.json").st_size == 0:# Will only ask for credentials if the login file is empty
-        login = {
-        "API_KEY": "",
-        "USER_KEY": "",
-        "USER_NAME": "",
-        "TOKEN": "",
-        "TIMESTAMP": ""
-        }
+    login = {
+    "API_KEY": "",
+    "USER_KEY": "",
+    "USER_NAME": "",
+    "TOKEN": "",
+    "TIMESTAMP": ""
+    }
 
-        tmp_api_key = ""
-        tmp_user_key = ""
-        tmp_user_name = ""
+    tmp_api_key = ""
+    tmp_user_key = ""
+    tmp_user_name = ""
 
-        print("You can find your user key & request an API key while logged in at:\nhttps://www.thetvdb.com/?tab=userinfo\n")
+    print("You can find your user key & request an API key while logged in at:\nhttps://www.thetvdb.com/?tab=userinfo\n")
 
-        while tmp_api_key is "":
-            tmp_api_key = input("Enter your api key: ")
-        while tmp_user_key is "":
-            tmp_user_key = input("Enter your user key: ")
-        while tmp_user_name is "":
-            tmp_user_name = input("Enter your username: ")
+    while tmp_api_key is "":
+        tmp_api_key = input("Enter your api key: ")
+    while tmp_user_key is "":
+        tmp_user_key = input("Enter your user key: ")
+    while tmp_user_name is "":
+        tmp_user_name = input("Enter your username: ")
 
-        LOGIN_DATA = {
-            "apikey": tmp_api_key,
-            "userkey": tmp_user_key,
-            "username": tmp_user_name
-        }
+    LOGIN_DATA = {
+        "apikey": tmp_api_key,
+        "userkey": tmp_user_key,
+        "username": tmp_user_name
+    }
 
-        tmp_token = getToken(LOGIN_DATA)
+    tmp_token = getToken(LOGIN_DATA)
 
-        if tmp_token is "":
-            print("\nAuthentication failed. Please try again.")
-        else:
-            login["API_KEY"] = tmp_api_key
-            login["USER_KEY"] = tmp_user_key
-            login["USER_NAME"] = tmp_user_name
-            login["TOKEN"] = tmp_token
-            login["TIMESTAMP"] = str(datetime.datetime.now().replace(tzinfo=None))
-            obj = open("login.json", "w")
-            obj.write(json.dumps(login))
-            obj.close()
-            print("\nLogin successful!\n")
-    else:# if login.json already exists
-        with open("login.json") as json_data:# TODO add a check for a login file that is damaged/modified
-            login = json.load(json_data)
-            json_data.close()
-        saveTime = dateutil.parser.parse(login["TIMESTAMP"])
-        curTime = datetime.datetime.now().replace(tzinfo=None)# TODO use UTC time?
+    if tmp_token is "":
+        print("\nAuthentication failed. Please try again.")
+    else:
+        login["API_KEY"] = tmp_api_key
+        login["USER_KEY"] = tmp_user_key
+        login["USER_NAME"] = tmp_user_name
+        login["TOKEN"] = tmp_token
+        login["TIMESTAMP"] = str(datetime.datetime.now().replace(tzinfo=None))
+        obj = open("login.json", "w")
+        obj.write(json.dumps(login))
+        obj.close()
+        print("\nLogin successful!\n")
 
-        if checkTimestamp(saveTime, curTime):# token does not need refreshed
-            print("token is good")
-        else:
-            refreshToken()
 # TODO at startup, check token for validity and remove it if it is expired

search.py

@@ -27,8 +27,6 @@ def search():
                 saveTime = dateutil.parser.parse(login["TIMESTAMP"])
                 curTime = datetime.datetime.now().replace(tzinfo=None)  # TODO use UTC time?
                 if checkTimestamp(saveTime, curTime) == False:
-                    # print("Your token has expired. Get a new one by choosing Refresh Token.")
-                    # return None
                     refreshToken()
     except Exception as ex:
         print(ex)