def process_edit_request(r, message):
""" Processes an edit request if found in check_messages(). Simply reconstructs
an updated VerseBot comments based on the user's revised verse quotations,
and replaces the outdated comment with the updated one. Additionally, the bot
sends the user a message letting them know that the edit has been completed
successfully.
NOTE: Users can only edit a VerseBot comment if they authored the parent
comment of VerseBot's reply. """
try:
comment_url = message.body[1:message.body.find('}')]
comment = r.get_submission(comment_url)
except:
message.reply(
'An error occurred while processing your request. Please make sure that you do not modify the subject line of your message to VerseBot.'
)
comment = False
if message.author == comment.author and comment:
verses_to_find = regex.find_bracketed_text(message.body)
lookup_list = list()
if len(verses_to_find) != 0:
for ver in verses_to_find:
next_ver = regex.find_verses(ver)
lookup_list.append(str(next_ver))
if len(lookup_list) != 0:
for reply in comment.comments[0].replies:
if str(reply.author) == get_bot_username():
try:
print(
str(comment.author) +
' has requested a comment edit...')
link = reply.permalink[24:comment.permalink.
find('/', 24)]
verse_object = Verse(lookup_list, message,
comment_url, link)
edited_comment = '*^This ^comment ^has ^been ^edited ^by ^' + str(
comment.author
) + '.* \n\n' + verse_object.get_comment()
remove_invalid_statistics(reply.body, link)
reply.edit(edited_comment)
database.update_db_stats(verse_object)
verse_object.clear_verses()
message.mark_as_read()
message.reply(
'[Your triggered VerseBot response](' +
comment_url +
') has been successfully edited to reflect your updated quotations.'
)
break
except:
print(
'Comment edit failed. Will try again later...')
verse_object.clear_verses()
lookup_list[:] = []
else:
message.mark_as_read()
else:
message.mark_as_read()
def main():
""" The main program for VerseBot. Starts a loop that infinitely retrieves, scans, processes, and replies
to comments. """
print('Starting up VerseBot...')
# Connects to reddit via PRAW.
try:
r = praw.Reddit(user_agent = ('VerseBot by /u/mgrieger. Github: https://github.com/matthieugrieger/versebot'))
r.login(config.get_bot_username(), config.get_bot_password())
print('Connected to reddit!')
except:
print('Connection to reddit failed. Either reddit is down at the moment or something in the config is incorrect.')
exit()
print('Connecting to database...')
database.connect()
print('Cleaning database...')
database.clean_comment_id_database()
print('Retrieving supported translations...')
find_supported_translations()
lookup_list = list()
comment_ids_this_session = set()
#check_message_timer = datetime.datetime.utcnow()
print('Beginning to scan comments...')
while True:
comments = praw.helpers.comment_stream(r, 'all', limit=None)
for comment in comments:
# This if statement allows for messages to be checked every 2 minutes (or so). Ideally this would be
# done with another timed thread, but Reddit objects in PRAW (which check_messages() takes as
# an argument) are not thread-safe.
#if (datetime.datetime.utcnow() - check_message_timer).seconds >= 120:
# print('Checking messages...')
# check_messages(r)
# check_message_timer = datetime.datetime.utcnow()
if comment.author != config.get_bot_username() and not database.check_comment_id(comment.id) and comment.id not in comment_ids_this_session:
comment_ids_this_session.add(comment.id)
verses_to_find = regex.find_bracketed_text(comment.body)
if len(verses_to_find) != 0:
for ver in verses_to_find:
next_ver = regex.find_verses(ver)
lookup_list.append(str(next_ver))
if len(lookup_list) != 0:
verse_object = Verse(lookup_list, comment)
next_comment = verse_object.get_comment()
if next_comment != False:
try:
comment.reply(next_comment)
except requests.exceptions.HTTPError, err:
# If true, this means the bot is banned.
if str(err) == '403 Client Error: Forbidden':
print('Banned from subreddit. Cannot reply.')
next_comment = False
except praw.errors.APIException, err:
if err.error_type in ('TOO_OLD','DELETED_LINK', 'DELETED_COMMENT'):
next_comment = False
else:
raise
else:
next_comment = False
if next_comment != False:
print('Inserting new comment id to database...')
database.add_comment_id(comment.id)
print('Updating statistics...')
database.update_db_stats(verse_object)
lookup_list[:] = []
else:
try:
comment_ids_this_session.remove(comment.id)
except KeyError:
pass
lookup_list[:] = []
verse_object.clear_verses()
def main():
""" The main program for VerseBot. Starts a loop that infinitely retrieves, scans, processes, and replies
to comments. """
print('Starting up VerseBot...')
# Connects to reddit via PRAW.
try:
r = praw.Reddit(user_agent=(
'VerseBot by /u/mgrieger. Github: https://github.com/matthieugrieger/versebot'
))
r.login(config.get_bot_username(), config.get_bot_password())
print('Connected to reddit!')
except:
print(
'Connection to reddit failed. Either reddit is down at the moment or something in the config is incorrect.'
)
exit()
print('Connecting to database...')
database.connect()
print('Cleaning database...')
database.clean_comment_id_database()
print('Retrieving supported translations...')
find_supported_translations()
lookup_list = list()
comment_ids_this_session = set()
#check_message_timer = datetime.datetime.utcnow()
print('Beginning to scan comments...')
while True:
comments = praw.helpers.comment_stream(r, 'all', limit=None)
for comment in comments:
# This if statement allows for messages to be checked every 2 minutes (or so). Ideally this would be
# done with another timed thread, but Reddit objects in PRAW (which check_messages() takes as
# an argument) are not thread-safe.
#if (datetime.datetime.utcnow() - check_message_timer).seconds >= 120:
# print('Checking messages...')
# check_messages(r)
# check_message_timer = datetime.datetime.utcnow()
if comment.author != config.get_bot_username(
) and not database.check_comment_id(
comment.id) and comment.id not in comment_ids_this_session:
comment_ids_this_session.add(comment.id)
verses_to_find = regex.find_bracketed_text(comment.body)
if len(verses_to_find) != 0:
for ver in verses_to_find:
next_ver = regex.find_verses(ver)
lookup_list.append(str(next_ver))
if len(lookup_list) != 0:
verse_object = Verse(lookup_list, comment)
next_comment = verse_object.get_comment()
if next_comment != False:
try:
comment.reply(next_comment)
except requests.exceptions.HTTPError, err:
# If true, this means the bot is banned.
if str(err) == '403 Client Error: Forbidden':
print(
'Banned from subreddit. Cannot reply.')
next_comment = False
except praw.errors.APIException, err:
if err.error_type in ('TOO_OLD',
'DELETED_LINK',
'DELETED_COMMENT'):
next_comment = False
else:
raise
else:
next_comment = False
if next_comment != False:
print('Inserting new comment id to database...')
database.add_comment_id(comment.id)
print('Updating statistics...')
database.update_db_stats(verse_object)
lookup_list[:] = []
else:
try:
comment_ids_this_session.remove(comment.id)
except KeyError:
pass
lookup_list[:] = []
verse_object.clear_verses()
def main():
print('Starting up VerseBot...')
# Connects to reddit via PRAW.
try:
r = praw.Reddit(user_agent = ('VerseBot by /u/mgrieger. Github: https://github.com/matthieugrieger/versebot'))
r.login(config.get_bot_username(), config.get_bot_password())
print('Connected to reddit!')
except:
print('Connection to reddit failed. Either reddit is down at the moment or something in the config is incorrect.')
exit()
print('Connecting to database...')
database.connect()
print('Cleaning database...')
database.clean_comment_id_database()
print('Retrieving supported translations...')
find_supported_translations()
lookup_list = list()
comment_ids_this_session = set()
print('Beginning to scan comments...')
while True:
comments = praw.helpers.comment_stream(r, 'all', limit=None)
for comment in comments:
if comment.author != config.get_bot_username() and not database.check_comment_id(comment.id) and comment.id not in comment_ids_this_session:
comment_ids_this_session.add(comment.id)
verses_to_find = findall(r'\[[\w\s:,-]+](?!\()', comment.body)
if len(verses_to_find) != 0:
for ver in verses_to_find:
next_ver = findall(r'(?:\d\w*\s)?(?:\w+\s\w+\s\w+)?(?:\w+\s\w+\s\w+\s\w+)?\w+\s\d+:?\d*-?\d*(?:\s\w+\s?-?\w*)?', ver)
lookup_list.append(str(next_ver))
if len(lookup_list) != 0:
verse_object = Verse(lookup_list, comment)
next_comment = verse_object.get_comment()
if next_comment != False:
try:
comment.reply(next_comment)
except requests.exceptions.HTTPError, err:
# If true, this means the bot is banned.
if str(err) == '403 Client Error: Forbidden':
print('Banned from subreddit. Cannot reply.')
next_comment = False
except praw.errors.APIException, err:
if err.error_type in ('TOO_OLD','DELETED_LINK'):
next_comment = False
else:
raise
else:
next_comment = False
if next_comment != False:
print('Inserting new comment id to database...')
database.add_comment_id(comment.id)
print('Updating statistics...')
database.update_db_stats(verse_object)
lookup_list[:] = []
else:
try:
comment_ids_this_session.remove(comment.id)
except KeyError:
pass
lookup_list[:] = []
verse_object.clear_verses()
