Fixing #6123

[goedzo]

When gym names have unicode names, bot crashes when using GymPokemon task. This fix makes the eventmanager more robust.

[mention-bot]

@goedzo, thanks for your PR! By analyzing the history of the files in this pull request, we identified @douglascamata, @cmezh and @mjmadsen to be potential reviewers.

[MerlionRock]

👍

[ChiefM3]

I'm afraid when arriving at gyms with unicode names, the bot still crashes

I changed this

self.formatted = str(formatted).encode('utf-8', 'ignore').decode('utf-8')
self.formatted = str(formatted).encode('ascii', 'xmlcharrefreplace')

into this

    try:
        self.formatted = str(formatted).encode('utf-8', 'ignore').decode('utf-8')
    except UnicodeEncodeError:
        self.formatted = str(unicode(formatted).encode('unicode_escape'))

After this change, no more crashing. Does this change make sense?
ChiefM3@ea21959

[goedzo]

@ChiefM3 thanks for feedback. I understand issue now. Will fix the fix now :). Solution is almost similair like yours but a little different.

    #Fixing issue 6123 for gym names that are in utf format.
    try:
        self.formatted = str(formatted).encode('ascii', 'xmlcharrefreplace')
    except UnicodeEncodeError:
        self.formatted = str(unicode(formatted).encode('unicode_escape'))

Pull requesting now.