Merge pull request newfies-dialer#48 from joshpatten/msspeak

Feature: MSTranslator Text2Speech integration
ernany · Oct 12, 2015 · 1105587 · 1105587
2 parents 0af69f7 + 6fc6258
commit 1105587
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Showing 5 changed files with 45 additions and 4 deletions.
diff --git a/lua/libs/settings.lua b/lua/libs/settings.lua
@@ -9,7 +9,7 @@ DBPASS = 'password'
 DBPORT = 5432
 
 --
--- Select the TTS engine, value : flite, acapela
+-- Select the TTS engine, value : flite, acapela, mstranslator
 --
 TTS_ENGINE = 'flite'
 
@@ -19,9 +19,15 @@ TTS_ENGINE = 'flite'
 ACCOUNT_LOGIN = 'EVAL_VAAS'
 APPLICATION_LOGIN = 'EVAL_YYYYYYY'
 APPLICATION_PASSWORD = 'XXXXXXXX'
-
 SERVICE_URL = 'http://vaas.acapela-group.com/Services/Synthesizer'
 QUALITY = '22k'  -- 22k, 8k, 8ka, 8kmu
 ACAPELA_GENDER = 'W'
 ACAPELA_INTONATION = 'NORMAL'
 ACAPELA_LANG = 'EN'
+
+--
+-- Microsoft Translator TTS Settings
+--
+CLIENT_ID = 'XXXXXXXXXXXX'
+CLIENT_SECRET = 'YYYYYYYYYYYYYY'
+MSTRANSLATOR_LANG = 'EN'
diff --git a/lua/libs/texttospeech.lua b/lua/libs/texttospeech.lua
@@ -195,5 +195,16 @@ function tts(text, tts_dir)
         output_file = tts_acapela:run()
     end
 
+    elseif TTS_ENGINE == 'mstranslator' then
+        -- Microsoft Translator
+        MSTranslator = require "mstranslator"
+		tts_mstranslator = MSTranslator:new{
+            client_id=CLIENT_ID,
+            client_secret=CLIENT_SECRET,
+            DIRECTORY=tts_dir}
+        tts_mstranslator:set_cache(true)
+        tts_mstranslator:prepare(text, MSTRANSLATOR_LANG)
+        output_file = tts_mstranslator:run()
+    end
     return output_file
 end
diff --git a/newfies/newfies_dialer/settings.py b/newfies/newfies_dialer/settings.py
@@ -534,17 +534,21 @@
 
 # TEXT-TO-SPEECH
 # ==============
-TTS_ENGINE = 'FLITE'  # FLITE, CEPSTRAL, ACAPELA
+TTS_ENGINE = 'FLITE'  # FLITE, CEPSTRAL, ACAPELA, MSTRANSLATOR
 
+# ACAPELA SPECIFIC SETTINGS
 ACCOUNT_LOGIN = 'EVAL_XXXX'
 APPLICATION_LOGIN = 'EVAL_XXXXXXX'
 APPLICATION_PASSWORD = 'XXXXXXXX'
-
 SERVICE_URL = 'http://vaas.acapela-group.com/Services/Synthesizer'
 QUALITY = '22k'  # 22k, 8k, 8ka, 8kmu
 ACAPELA_GENDER = 'W'
 ACAPELA_INTONATION = 'NORMAL'
 
+# MSTRANSLATOR SPECIFIC SETTINGS
+CLIENT_ID = 'XXXXXXXXXXXX'
+CLIENT_SECRET = 'YYYYYYYYYYYYYY'
+
 # DEBUG DIALER
 # ============
 DIALERDEBUG = False

diff --git a/newfies/survey/function_def.py b/newfies/survey/function_def.py
@@ -13,6 +13,22 @@
 #
 from django.conf import settings
 
+def getaudio_mstranslator(text, tts_language='en'):
+    """
+    Run Microsoft Speak Text2Speech and return audio url
+    """
+    import msspeak
+    DIRECTORY = settings.MEDIA_ROOT + '/tts/'
+    if not tts_language:
+        tts_language = 'en'
+    tts_msspeak = msspeak.MSSpeak(
+        settings.CLIENT_ID,
+        settings.CLIENT_SECRET,
+        DIRECTORY)
+    output_filename = tts_msspeak.speak(
+        text, tts_language)
+    audiofile = 'tts/' + output_filename
+    return audiofile
 
 def getaudio_acapela(text, tts_language='en'):
     """

diff --git a/newfies/survey/views.py b/newfies/survey/views.py
@@ -36,6 +36,7 @@
     SEALED_SURVEY_COLUMN_NAME
 from survey.models import post_save_add_script
 from survey.function_def import getaudio_acapela
+from survey.function_def import getaudio_mstranslator
 from django_lets_go.common_functions import striplist, ceil_strdate, getvar, unset_session_var,\
     get_pagination_vars
 from mod_utils.helper import Export_choice
@@ -512,6 +513,9 @@ def section_script_play(request, id):
         if settings.TTS_ENGINE == 'ACAPELA':
             # Acapela
             audio_file_path = settings.MEDIA_ROOT + '/' + getaudio_acapela(script_text, 'US')
+        elif settings.TTS_ENGINE == 'MSTRANSLATOR':
+            # Microsoft Translator
+            audio_file_path = settings.MEDIA_ROOT + '/' + getaudio_mstranslator(script_text, 'en')
         else:
             # Flite
             script_hexdigest = hashlib.md5(script_text).hexdigest()