Merge pull request #83 from poojithamiryala/master

Translating messages in one go to the specified language

requirements.txt

@@ -39,3 +39,4 @@ uritemplate==3.0.1
 urllib3==1.25.9
 whitenoise==5.1.0
 wrapt==1.12.1
+googletrans==3.0.0

smsApp/urls.py

@@ -1,4 +1,4 @@
-from .views import userdetails,sendmessage
+from .views import userdetails, sendmessage, translateMessages
 from django.urls import path
 from .views import create_receipents_details, get_recipient_details, save_recipients_details
 from rest_framework.schemas.coreapi import AutoSchema
@@ -12,6 +12,7 @@
     path('v1/sms/recipient/create', create_receipents_details),
     path('v1/sms/recipient/save', save_recipients_details),
     path('v1/sms/recipient/all', get_recipient_details),
+    path('v1/sms/message/translate', translateMessages),
     # path('doc/', doc_view),
     path('', doc_view),
 ]

smsApp/views.py

@@ -6,43 +6,47 @@
 from rest_framework.response import Response
 from rest_framework import status
 from twilio.rest import Client
-from django.conf import settings 
+from django.conf import settings
 from django.http import HttpResponse
 from django.http import JsonResponse
 
 from .models import Receipent
 from .serializers import RecepientSerializer
+from googletrans import Translator
+
 
 # Create your views here.
-@api_view(['GET','POST'])
-#post and get methods on users
+@api_view(['GET', 'POST'])
+# post and get methods on users
 def userdetails(request):
     if request.method == 'GET':
         users = user.objects.all()
-        serialized_users = userserializer(users, many = True)
+        serialized_users = userserializer(users, many=True)
         return Response(serialized_users.data)
     elif request.method == 'POST':
         serialized_users = userserializer(data=request.data)
         if serialized_users.is_valid():
             serialized_users.save()
             return Response(serialized_users.data, status=status.HTTP_201_CREATED)
         return Response(userserializer.errors, status=status.HTTP_400_BAD_REQUEST)
-
-#send message to users using twillio
+
+
+# send message to users using twillio
 def sendmessage(request):
     users = user.objects.all()
-    serialized_users = userserializer(users, many = True)
+    serialized_users = userserializer(users, many=True)
     for number in serialized_users:
         phone_number = number.phone_number
     message = ('sample message')
     clients = Client(settings.TWILIO_ACCOUNT_SID, settings.TWILIO_AUTH_TOKEN)
     for recipient in serialized_users:
         number = recipient.phone_number
         clients.messages.create(to=number,
-                                   from_=settings.TWILIO_NUMBER,
-                                   body=message)
+                                from_=settings.TWILIO_NUMBER,
+                                body=message)
     return HttpResponse("messages sent!", 200)
 
+
 # Create your views here.
 
 @api_view(['GET'])
@@ -93,3 +97,147 @@ def save_recipients_details(request):
             return JsonResponse(data, status=status.HTTP_200_OK)
         except:
             return JsonResponse({"error": "There is no recipient with this name"}, status=status.HTTP_200_OK)
+
+
+@api_view(['GET'])
+def translateMessages(request):
+    if request.method == 'GET':
+        """
+        Translates multiple messages in a single go to the specified language
+        Need to send message and language(the language you want to translate) 
+        Set of languages supported are 
+        The destination here must be a key of the below dictionary(eg:af)
+        {
+    'af': 'afrikaans',
+    'sq': 'albanian',
+    'am': 'amharic',
+    'ar': 'arabic',
+    'hy': 'armenian',
+    'az': 'azerbaijani',
+    'eu': 'basque',
+    'be': 'belarusian',
+    'bn': 'bengali',
+    'bs': 'bosnian',
+    'bg': 'bulgarian',
+    'ca': 'catalan',
+    'ceb': 'cebuano',
+    'ny': 'chichewa',
+    'zh-cn': 'chinese (simplified)',
+    'zh-tw': 'chinese (traditional)',
+    'co': 'corsican',
+    'hr': 'croatian',
+    'cs': 'czech',
+    'da': 'danish',
+    'nl': 'dutch',
+    'en': 'english',
+    'eo': 'esperanto',
+    'et': 'estonian',
+    'tl': 'filipino',
+    'fi': 'finnish',
+    'fr': 'french',
+    'fy': 'frisian',
+    'gl': 'galician',
+    'ka': 'georgian',
+    'de': 'german',
+    'el': 'greek',
+    'gu': 'gujarati',
+    'ht': 'haitian creole',
+    'ha': 'hausa',
+    'haw': 'hawaiian',
+    'iw': 'hebrew',
+    'hi': 'hindi',
+    'hmn': 'hmong',
+    'hu': 'hungarian',
+    'is': 'icelandic',
+    'ig': 'igbo',
+    'id': 'indonesian',
+    'ga': 'irish',
+    'it': 'italian',
+    'ja': 'japanese',
+    'jw': 'javanese',
+    'kn': 'kannada',
+    'kk': 'kazakh',
+    'km': 'khmer',
+    'ko': 'korean',
+    'ku': 'kurdish (kurmanji)',
+    'ky': 'kyrgyz',
+    'lo': 'lao',
+    'la': 'latin',
+    'lv': 'latvian',
+    'lt': 'lithuanian',
+    'lb': 'luxembourgish',
+    'mk': 'macedonian',
+    'mg': 'malagasy',
+    'ms': 'malay',
+    'ml': 'malayalam',
+    'mt': 'maltese',
+    'mi': 'maori',
+    'mr': 'marathi',
+    'mn': 'mongolian',
+    'my': 'myanmar (burmese)',
+    'ne': 'nepali',
+    'no': 'norwegian',
+    'ps': 'pashto',
+    'fa': 'persian',
+    'pl': 'polish',
+    'pt': 'portuguese',
+    'pa': 'punjabi',
+    'ro': 'romanian',
+    'ru': 'russian',
+    'sm': 'samoan',
+    'gd': 'scots gaelic',
+    'sr': 'serbian',
+    'st': 'sesotho',
+    'sn': 'shona',
+    'sd': 'sindhi',
+    'si': 'sinhala',
+    'sk': 'slovak',
+    'sl': 'slovenian',
+    'so': 'somali',
+    'es': 'spanish',
+    'su': 'sundanese',
+    'sw': 'swahili',
+    'sv': 'swedish',
+    'tg': 'tajik',
+    'ta': 'tamil',
+    'te': 'telugu',
+    'th': 'thai',
+    'tr': 'turkish',
+    'uk': 'ukrainian',
+    'ur': 'urdu',
+    'uz': 'uzbek',
+    'vi': 'vietnamese',
+    'cy': 'welsh',
+    'xh': 'xhosa',
+    'yi': 'yiddish',
+    'yo': 'yoruba',
+    'zu': 'zulu',
+    'fil': 'Filipino',
+    'he': 'Hebrew'
+}
+        """
+        if request.query_params.get('language') is None:
+            return JsonResponse({"error": "Enter the language you want to translate"},
+                                status=status.HTTP_400_BAD_REQUEST)
+        if len(request.GET.getlist('message')) == 0:
+            return JsonResponse({"error": "Enter message"}, status=status.HTTP_400_BAD_REQUEST)
+        try:
+            messages = request.GET.getlist('message')
+            language = request.query_params.get('language')
+            # Customizing service URL We can use another google translate domain for translation. If multiple URLs
+            # are provided it then randomly chooses a domain.
+            translator = Translator(service_urls=[
+                'translate.google.com',
+                'translate.google.co.kr',
+            ])
+            translations = translator.translate(messages, dest=language)
+            result = []
+            for translation in translations:
+                result.append({
+                    'original text': translation.origin,
+                    'translated text': translation.text
+                })
+            return JsonResponse({"message": "Translated all the texts successfully", "data": result},
+                                status=status.HTTP_200_OK)
+        except Exception as error:
+            return JsonResponse({"error": error}, status=status.HTTP_400_BAD_REQUEST)