tools.py

#!/usr/bin/env python3
"""
tools.py - Phenny Tools
Copyright 2008, Sean B. Palmer, inamidst.com
Licensed under the Eiffel Forum License 2.

http://inamidst.com/phenny/
"""

import http.client
import os
import re
import urllib.request, urllib.parse, urllib.error, json
import web

headers = {
   'User-Agent': 'Mozilla/5.0' + '(X11; U; Linux i686)' + 'Gecko/20071127 Firefox/2.0.0.11'
}

class GrumbleError(Exception):
    pass

def deprecated(old): 
    def new(phenny, input, old=old): 
        self = phenny
        origin = type('Origin', (object,), {
            'sender': input.sender, 
            'nick': input.nick
        })()
        match = input.match
        args = [input.bytes, input.sender, '@@']

        old(self, origin, match, args)
    new.__module__ = old.__module__
    new.__name__ = old.__name__
    return new

def generate_report(repo, author, comment, modified_paths, added_paths, removed_paths, rev, date=""):
    paths = modified_paths + added_paths + removed_paths
    if comment is None:
        comment = "No commit message provided!"
    else:
        comment = re.sub("[\n\r]+", " ␍ ", comment.strip())
    
    basepath = os.path.commonprefix(paths)
    print(basepath)
    if len(basepath) > 0:
        if basepath[-1] != "/":
            basepath = basepath.split("/")
            basepath.pop()
            basepath = '/'.join(basepath) + "/"
        
    text_paths = []
    if len(paths) > 0:
        for path in paths:
            addition = ""
            if path in added_paths:
                addition = " (+)"
            elif path in removed_paths:
                addition = " (-)"
            text_paths.append(os.path.relpath(path, basepath) + addition)
        if len(text_paths) > 1:
            if len(text_paths) <= 3: 
                final_path = "%s: %s" % (basepath, ', '.join(text_paths))
            else:
                final_path = "%s: %s" % (basepath, ', '.join([text_paths[0], text_paths[1]]) + ' and %s other files' % str(len(text_paths) - 2))
        else:
            final_path = paths[0]
            if final_path in added_paths:
                final_path += " (+)"
            elif final_path in removed_paths:
                final_path += " (-)"
            # if a file's modified, we don't want to say anything
            #else:
            #    final_path += " 0"
            # but we do want to set the string if it hasn't been set, I guess?
            else:
                final_path += ""
        # the following used to be outside the big if
        # but it would try to report revs with empty info
        # ... which we don't want
        if date == "":
            msg = "%s: %s * %s: %s: %s" % (repo, author, rev, final_path, comment.strip())
        else:
            msg = "[%s] %s: %s * %s: %s: %s" % (date, repo, author, rev, final_path, comment.strip())
        return msg
    #else: final_path = "empty"
    #if final_path is None: final_path = "empty"

    
def get_page(domain, url, encoding='utf-8'): #get the HTML of a webpage.
    conn = http.client.HTTPConnection(domain, 80, timeout=60)
    conn.request("GET", url, headers=headers)
    res = conn.getresponse()
    return res.read().decode(encoding)

def translate(translate_me, input_lang, output_lang='en'): 
    input_lang, output_lang = urllib.parse.quote(input_lang), urllib.parse.quote(output_lang)
    translate_me = urllib.parse.quote(translate_me)
    
    response = get_page('api.apertium.org', '/json/translate?q=%s&langpair=%s|%s' % (translate_me, input_lang, output_lang))
    
    responseArray = json.loads(response)
    if int(responseArray['responseStatus']) != 200:
        raise GrumbleError(APIerrorHttp % (responseArray['responseStatus'], responseArray['responseDetails']))
    if responseArray['responseData']['translatedText'] == []:
        raise GrumbleError(APIerrorData)

    translated_text = responseArray['responseData']['translatedText']
    return translated_text
    
if __name__ == '__main__': 
    print(__doc__.strip())