Source.Python forums

Posted: **Mon Apr 24, 2023 6:44 pm**

Hi, i have issue with my code, i tried make code that suppose check each map start is there missing nav file from the fastdownload, if there is missing nav file, it keeps giving me these errors:

Code: Select all

[SP] Caught an Exception:
Traceback (most recent call last):
  File "../addons/source-python/plugins/fastdl/fastdl.py", line 33, in check_fastdl_files()
    ftp.storbinary(f'STOR {file}', file)
  File "../addons/source-python/Python3/ftplib.py", line 502, in storbinary
    with self.transfercmd(cmd, rest) as conn:
  File "../addons/source-python/Python3/ftplib.py", line 397, in transfercmd
    return self.ntransfercmd(cmd, rest)[0]
  File "../addons/source-python/Python3/ftplib.py", line 363, in ntransfercmd
    resp = self.sendcmd(cmd)
  File "../addons/source-python/Python3/ftplib.py", line 271, in sendcmd
    return self.getresp()
  File "../addons/source-python/Python3/ftplib.py", line 244, in getresp
    raise error_perm(resp)

ftplib.error_perm: 550 <_io.BufferedReader name=Path('csgo/maps/$2000$.nav')>: No such file or directory

Here is the code:

Syntax: Select all

import os
import ftplib
from path import Path
from core import GAME_NAME
from listeners import OnLevelInit

BASE_PATH = Path(f'{GAME_NAME}/maps')

FTP_HOST = ''
FTP_USER = ''
FTP_PASSWORD = ''
FTP_WEB_FOLDER_PATH = ''

@OnLevelInit
def map_start(current_map):
	check_fastdl_files()

def check_fastdl_files():
	ftp = ftplib.FTP(timeout=10)

	ftp.connect(FTP_HOST, 21)
	ftp.login(FTP_USER, FTP_PASSWORD)

	ftp.cwd(f'{FTP_WEB_FOLDER_PATH}/{GAME_NAME}/maps')

	files = ftp.nlst()

	for maps in os.listdir(f'{GAME_NAME}/maps/'):
		if maps.endswith('.nav'):
			map_to_check = maps + '.bz2'
			if not map_to_check in files:
				with open(BASE_PATH.joinpath(maps), 'rb') as file:
					ftp.storbinary(f'STOR {file}', file)
					print(f'[FTP]: Uploaded {file}')
	ftp.quit()

I don't understand why it gives me that error, what is wrong of my code?

I checked that the map file does exists in the server

Posted: **Mon Apr 24, 2023 11:20 pm**

If I am reading this correctly, I think both strings of {file} should be {maps} because file is an open file object.

Posted: **Tue Apr 25, 2023 9:30 am**

It gave different error:

Code: Select all

[2023-04-25 12:29:25]: ftp.storbinary(f'STOR {maps}', maps)
[2023-04-25 12:29:25]: File "../addons/source-python/Python3/ftplib.py", line 504, in storbinary
[2023-04-25 12:29:25]: buf = fp.read(blocksize)
[2023-04-25 12:29:25]: AttributeError: 'str' object has no attribute 'read'

Edit:

Managed to fix the error after changing code to this:

Syntax: Select all

import os
import ftplib
from path import Path
from core import GAME_NAME
from listeners import OnLevelInit

BASE_PATH = Path(f'{GAME_NAME}/maps')

FTP_HOST = ''
FTP_USER = ''
FTP_PASSWORD = ''
FTP_WEB_FOLDER_PATH = ''

@OnLevelInit
def map_start(current_map):
	check_fastdl_files()

def check_fastdl_files():
	ftp = ftplib.FTP(timeout=10)

	ftp.connect(FTP_HOST, 21)
	ftp.login(FTP_USER, FTP_PASSWORD)

	ftp.cwd(f'{FTP_WEB_FOLDER_PATH}/{GAME_NAME}/maps')

	files = ftp.nlst()

	for maps in os.listdir(f'{GAME_NAME}/maps/'):
		if maps.endswith('.nav'):
			map_to_check = maps + '.bz2'
			if not map_to_check in files:
				with open(BASE_PATH.joinpath(maps), 'rb') as file:
					ftp.storbinary(f'STOR {maps}', file)
					print(f'[FTP]: Uploaded {maps}')
	ftp.quit()

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