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SSML Tags Fix #275

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SSML Tags Fix #275

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14 changes: 6 additions & 8 deletions flask_ask/models.py
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Original file line number Diff line number Diff line change
@@ -1,11 +1,12 @@
import inspect
from flask import json
from xml.etree import ElementTree
import aniso8601
from .core import session, context, current_stream, stream_cache, dbgdump
from .cache import push_stream
import uuid
import re

SPEAK_TAG_REGEX = re.compile("^<speak>.*<\/speak>")

class _Field(dict):
"""Container to represent Alexa Request Data.
Expand Down Expand Up @@ -451,10 +452,7 @@ def _copyattr(src, dest, attr, convert=None):


def _output_speech(speech):
try:
xmldoc = ElementTree.fromstring(speech)
if xmldoc.tag == 'speak':
return {'type': 'SSML', 'ssml': speech}
except (UnicodeEncodeError, ElementTree.ParseError) as e:
pass
return {'type': 'PlainText', 'text': speech}
if SPEAK_TAG_REGEX.match(speech):
return {"type": "SSML", "ssml": speech}

return {"type": "PlainText", "text": speech}