I'm trying to change global variable from a nested function, the target variable is also mentioned on another global variable, here's the code I used:
import requests
codomain = 'line.me'
requ = { "Host": control_domain, "DNT": "1", "Accept-Language": "*", "Accept": "*/*", "Accept-Encoding": "*", "Connection": "keep-alive", "Upgrade-Insecure-Requests": "1" }
def menu():
ans=input(" Choose : ")
if str(ans)=="1":
...
opti=input(" Choose Option : ")
if str(opti)=="1":
def text():
print("1. Insert Target Domain")
print("2. Leave it as default")
print("")
ansi=input(" Choose Option : ")
if str(ansi)=="1":
codomain=input(" Domain : ")
print(f"{codomain}" + " Selected as Domain")
else:
pass
print(" Outside " + f"{codomain}")
print(" Check " + f"{requ}")
r=requests.get("http://linecorp.com",headers=requ)
text()
menu()
Specifically, the problem is located at global variable itself:
codomain="line.me"
requ={ "Host": codomain }
I want to add user input whether the codomain is changed by the user or left as default; which is line.me. I have tried to explicitly cast the changed variable using global and nonlocal.
global codomain
codomain=input("Input Domain:")
But the above codes doesn't change the target codomain inside requ variable, this proven when printing the variable:
print(codomain) #It prints user-input
print(requ) #Codomain inside requ still prints default line.me
I'm trying another workaround by directly accessing globals for codomain inside requ:
host="line.me"
codomain=str(globals,["host"])
requ={ "Host": codomain }
The following results in dict error as probably dict can't pass item directly.
It looks like, i got a little confused on how the dict works. The dict codomain variable is reserved and not follows the codomain changes. Turns out it's easy to fix.
### Instead of accessing ```globals```
codomain=str(globals,["Host"])
### Just change the ```dict``` directly
requ["Host"]=codomain