2016-03-29 11:56:58 +00:00
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import re
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import Utils
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URL_TRANSLATE = "https://translate.google.com/"
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REGEX_LANGUAGES = re.compile("(\w{2})?:(\w{2})? ")
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class Module(object):
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def __init__(self, bot):
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bot.events.on("received").on("command").on("translate", "tr").hook(
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self.translate, help="Translate the provided phrase or the "
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"last line seen.")
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def translate(self, event):
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phrase = event["args"]
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if not phrase:
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2016-03-29 15:22:22 +00:00
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phrase = event["log"].get()
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2016-03-29 11:56:58 +00:00
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if phrase:
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phrase = phrase.message
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if not phrase:
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event["stderr"].write("No phrase provided.")
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return
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source_language = "auto"
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target_language = "en"
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language_match = re.match(REGEX_LANGUAGES, phrase)
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if language_match:
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if language_match.group(1):
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source_language = language_match.group(1)
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if language_match.group(2):
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target_language = language_match.group(2)
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phrase = phrase.split(" ", 1)[1]
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soup = Utils.get_url(URL_TRANSLATE, post_params={
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"sl": source_language, "tl": target_language, "js": "n",
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"prev": "_t", "hl": "en", "ie": "UTF-8", "text": phrase,
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"file": "", "edit-text": ""}, method="POST", soup=True)
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if soup:
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languages_element = soup.find(id="gt-otf-switch")
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translated_element = soup.find(id="result_box").find("span")
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if languages_element and translated_element:
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source_language, target_language = languages_element.attrs[
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"href"].split("&sl=", 1)[1].split("&tl=", 1)
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target_language = target_language.split("&", 1)[0]
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translated = translated_element.text
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event["stdout"].write("(%s > %s) %s" % (source_language,
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target_language, translated))
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return
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event["stderr"].write("Failed to translate, try checking "
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"source/target languages (https://cloud.google.com/translate/"
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"v2/using_rest#language-params")
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