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split configuration parsing

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This commit is contained in:
Carl Chenet 2017-08-01 18:30:24 +02:00
parent a9fadd6ccf
commit fe0c47cdf2
3 changed files with 107 additions and 48 deletions
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74
feed2toot/confparse.py
View file

@ -27,6 +27,10 @@ import re
# 3rd party library imports
import feedparser
# feed2toot library imports
from feed2toot.confparsers.hashtaglist import parsehashtaglist
from feed2toot.confparsers.plugins import parseplugins
class ConfParse:
'''ConfParse class'''
def __init__(self, clioptions):
@ -70,9 +74,9 @@ class ConfParse:
self.tweetformat = config.get(section, confoption)
else:
sys.exit('You should define a format for your tweet with the parameter "{confoption}" in the [{section}] section'.format(confoption=confoption, section=section))
############################
#######################
# pattern format option
############################
#######################
options['patterns'] = {}
options['patternscasesensitive'] = {}
for pattern in ['summary_detail', 'published_parsed', 'guidislink', 'authors', 'links', 'title_detail', 'author', 'author_detail', 'comments', 'published', 'summary', 'tags', 'title', 'link', 'id']:
@ -84,20 +88,22 @@ class ConfParse:
else:
options['patterns'][currentoption] = [tmppattern]
# pattern_case_sensitive format
###############################
# pattern_case_sensitive option
###############################
currentoption = '{}_pattern_case_sensitive'.format(pattern)
if config.has_option(section, currentoption):
try:
options['patternscasesensitive'][currentoption] = config.getboolean(section, currentoption)
except ValueError as err:
print(err)
logging.warn(err)
options['patternscasesensitive'][currentoption] = True
############################
# rsslist
############################
bozoexception = False
feeds = []
patterns = []
################
# uri_list option
################
currentoption = 'uri_list'
if config.has_option(section, currentoption):
rssfile = config.get(section, currentoption)
@ -142,9 +148,9 @@ class ConfParse:
# test if all feeds in the list were unsuccessfully retrieved and if so, leave
if not feeds and bozoexception:
sys.exit('No feed could be retrieved. Leaving.')
############################
# uri
############################
############
# uri option
############
if not feeds and not self.clioptions.rss_uri:
confoption = 'uri'
if config.has_option(section, confoption):
@ -155,8 +161,6 @@ class ConfParse:
if not matches:
sys.exit('This uri to parse is not formatted correctly: {urifeed}'.format(urifeed))
feedname, finaluri = matches.groups()
print(feedname)
print(finaluri)
options['rss_uri'] = finaluri
else:
options['rss_uri'] = config.get('rss', 'uri')
@ -184,6 +188,9 @@ class ConfParse:
###########################
section = 'cache'
if not self.clioptions.cachefile:
##################
# cachefile option
##################
confoption = 'cachefile'
if config.has_section(section):
options['cachefile'] = config.get(section, confoption)
@ -208,47 +215,18 @@ class ConfParse:
else:
options['cache_limit'] = 100
###########################
#
# the hashtag section
#
###########################
section = 'hashtaglist'
if not self.clioptions.hashtaglist:
confoption = 'several_words_hashtags_list'
if config.has_section(section):
if config.has_option(section, confoption):
options['hashtaglist'] = config.get(section, confoption)
options['hashtaglist'] = os.path.expanduser(options['hashtaglist'])
if not os.path.exists(options['hashtaglist']) or not os.path.isfile(options['hashtaglist']):
sys.exit('The path to the several_words_hashtags_list parameter is not valid: {hashtaglist}'.format(hashtaglist=options['hashtaglist']))
else:
options['hashtaglist'] = ''
options['hashtaglist'] = parsehashtaglist(self.clioptions.hashtaglist, config)
###########################
#
# the plugins section
#
###########################
plugins = {}
section = 'influxdb'
if config.has_section(section):
##########################################
# host, port, user, pass, database options
##########################################
plugins[section] = {}
for currentoption in ['host', 'port', 'user', 'pass', 'database']:
if config.has_option(section, currentoption):
plugins[section][currentoption] = config.get(section, currentoption)
if 'host' not in plugins[section]:
plugins[section]['host'] = '127.0.0.1'
if 'port' not in plugins[section]:
plugins[section]['port'] = 8086
if 'measurement' not in plugins[section]:
plugins[section]['measurement'] = 'tweets'
for field in ['user', 'pass', 'database']:
if field not in plugins[section]:
sys.exit('Parsing error for {field} in the [{section}] section: {field} is not defined'.format(field=field, section=section))
# create the returned object with previously parsed data
plugins = parseplugins(config)
########################################
#
# return the final configurations values
#
########################################
if feeds:
self.confs.append((options, config, self.tweetformat, feeds, plugins))
else:

38
feed2toot/confparsers/hashtaglist.py Normal file
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@ -0,0 +1,38 @@
# -*- coding: utf-8 -*-
# Copyright © 2015-2017 Carl Chenet <carl.chenet@ohmytux.com>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/
# Get values of the hashtaglist section
'''Get values of the hashtaglist section'''
# standard library imports
import os.path
import sys
def parsehashtaglist(clioption, config):
'''Parse configuration values and get values of the hashtaglist section'''
hashtaglist = ''
section = 'hashtaglist'
if not clioption:
####################################
# several_words_hashtags_list option
####################################
confoption = 'several_words_hashtags_list'
if config.has_section(section):
if config.has_option(section, confoption):
hashtaglist = config.get(section, confoption)
hashtaglist = os.path.expanduser(hashtaglist)
if not os.path.exists(hashtaglist) or not os.path.isfile(hashtaglist):
sys.exit('The path to the several_words_hashtags_list parameter is not valid: {hashtaglist}'.format(hashtaglist=hashtaglist))
return hashtaglist

43
feed2toot/confparsers/plugins.py Normal file
View file

@ -0,0 +1,43 @@
# -*- coding: utf-8 -*-
# Copyright © 2015-2017 Carl Chenet <carl.chenet@ohmytux.com>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/
# Get values of the plugins section
'''Get values of the plugins section'''
# standard library imports
import sys
def parseplugins(config):
'''Parse configuration values and get values of the plugins section'''
plugins = {}
section = 'influxdb'
if config.has_section(section):
##########################################
# host, port, user, pass, database options
##########################################
plugins[section] = {}
for currentoption in ['host', 'port', 'user', 'pass', 'database']:
if config.has_option(section, currentoption):
plugins[section][currentoption] = config.get(section, currentoption)
if 'host' not in plugins[section]:
plugins[section]['host'] = '127.0.0.1'
if 'port' not in plugins[section]:
plugins[section]['port'] = 8086
if 'measurement' not in plugins[section]:
plugins[section]['measurement'] = 'tweets'
for field in ['user', 'pass', 'database']:
if field not in plugins[section]:
sys.exit('Parsing error for {field} in the [{section}] section: {field} is not defined'.format(field=field, section=section))
return plugins