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Set custom path to mailcap file

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Paul Nameless 2020-08-16 17:43:18 +03:00
parent 5bf3f62797
commit 78a5a30f65
3 changed files with 12 additions and 2 deletions
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4
readme.md
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@ -186,11 +186,13 @@ KEEP_MEDIA = 7
FILE_PICKER_CMD = "ranger --choosefile={file_path}"
# FILE_PICKER_CMD = "nnn -p {file_path}"
MAILCAP_FILE = os.path.expanduser("~/.config/mailcap")
```
### Mailcap file
Mailcap file is used for deciding how to open telegram files (docs, pics, voice notes, etc.).
Mailcap file is used for deciding how to open telegram files (docs, pics, voice notes, etc.). Path to the file can be overriden with `MAILCAP_FILE` in config file.
Example: `~/.mailcap`

1
tg/config.py
View file

@ -15,6 +15,7 @@ _linux = "Linux"
CONFIG_DIR = os.path.expanduser("~/.config/tg/")
CONFIG_FILE = os.path.join(CONFIG_DIR, "conf.py")
FILES_DIR = os.path.expanduser("~/.cache/tg/")
MAILCAP_FILE = None
LOG_LEVEL = "INFO"
LOG_PATH = os.path.expanduser("~/.local/share/tg/")

9
tg/utils.py
View file

@ -72,12 +72,19 @@ def get_mime(file_path: str) -> str:
return mtype.split("/")[0]
def get_mailcap():
if config.MAILCAP_FILE:
with open(config.MAILCAP_FILE) as f:
return mailcap.readmailcapfile(f)
return mailcap.getcaps()
def get_file_handler(file_path: str) -> str:
mtype, _ = mimetypes.guess_type(file_path)
if not mtype:
return config.DEFAULT_OPEN.format(file_path=shlex.quote(file_path))
caps = mailcap.getcaps()
caps = get_mailcap()
handler, view = mailcap.findmatch(caps, mtype, filename=file_path)
if not handler:
return config.DEFAULT_OPEN.format(file_path=shlex.quote(file_path))