trilader
/
tweet-printer
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity

Some code cleanup 

Adjusted code comment indentation, removed commented out debug code.
This commit is contained in:
Daniel Schulte 2018-03-18 19:01:59 +01:00
parent 4e52c269e3
commit 11086049af
1 changed files with 8 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
printer.py
View File

@ -1,9 +1,9 @@
#!/usr/bin/env python3 #!/usr/bin/env python3
""" """
TODO: Pseude Retweets (aka Commments). Tweets in which the only URL is to another Tweet. TODO: Pseudo Retweets (aka Commments). Tweets in which the only URL is to another Tweet.
TODO: Figure out if/when to show unshortened URLs in links contained in Tweets. TODO: Figure out if/when to show unshortened URLs in links contained in Tweets.
TODO: Figure out bimap mode so stuff that is not latin-1 encodable can still be printed. TODO: Figure out bitmap mode so stuff that is not Latin-1 encodable can still be printed.
""" """
__version__ = "0.0.1" __version__ = "0.0.1"
@ -88,8 +88,6 @@ def format_header(handle, name, dt, is_rt=None):
header = header.ljust(space) header = header.ljust(space)
header += dt.strftime(" %Y-%m-%d %H:%M:%S") header += dt.strftime(" %Y-%m-%d %H:%M:%S")
#if shortened_by>0:
# header += f" name shoretened by {shortened_by}"
return header return header
@ -99,8 +97,8 @@ class Printer:
def __enter__(self): def __enter__(self):
self.printer = open(self.port, "wb") self.printer = open(self.port, "wb")
self.printer.write(bytes([0x1b, 0x40])) # Initialize printer self.printer.write(bytes([0x1b, 0x40])) # Initialize printer
self.printer.write(bytes([0x1b, 0x74, 0x06])) # Set character code table to CP1252/Latin-1 self.printer.write(bytes([0x1b, 0x74, 0x06])) # Set character code table to CP1252/Latin-1
return self return self
def __exit__(self, exc_type, exc_value, traceback): def __exit__(self, exc_type, exc_value, traceback):
@ -114,11 +112,11 @@ class Printer:
return return
self.printer.write(data) self.printer.write(data)
if newline: if newline:
self.printer.write(bytes([13, 10])) self.printer.write(bytes([13, 10])) # CR, LF
if cut: if cut:
self.printer.write(bytes([0x1d, 0x56, # Feed and Cut self.printer.write(bytes([0x1d, 0x56, # Feed and Cut
0x42, # Feed to cut position with extra length and cut 0x42, # Feed to cut position with extra length and cut
10 # extra*Y Unit exta space 10 # extra*Y Unit exta space
])) ]))
def flush(self): def flush(self):
@ -150,7 +148,6 @@ class StreamListener(tweepy.StreamListener):
self.seen_tweets.add(status.id) self.seen_tweets.add(status.id)
text = status.extended_tweet["full_text"] if status.truncated else status.text text = status.extended_tweet["full_text"] if status.truncated else status.text
text = html.unescape(text) text = html.unescape(text)
#print("[{}] New tweet from @{}: {}".format(self.title, status.user.screen_name, text))
header = format_header(status.user.screen_name, status.user.name, status.created_at) header = format_header(status.user.screen_name, status.user.name, status.created_at)
print(header) print(header)
print(text) print(text)