Main

final_project/Dockerfile

@@ -0,0 +1,7 @@
+FROM python:alpine3.7
+COPY . /app
+WORKDIR /app
+RUN pip install -r requirements.txt
+EXPOSE 8080
+ENTRYPOINT [ "python" ]
+CMD [ "server.py" ]

final_project/machinetranslation/tests/tests.py

@@ -0,0 +1,36 @@
+"""
+This module tests the functions from translator.py
+"""
+from translator import french_to_english, english_to_french
+import unittest
+
+
+class TestFrenchToEnglish(unittest.TestCase):
+    """
+    This class tests the french_to_english function fron translator.py
+    """
+
+    def test1(self):
+        """
+        This function runs the test for the correct and incorrect
+        outputs of the french_to_english function
+        """
+        self.assertEqual(french_to_english("Bonjour"), "Hi")
+        self.assertNotEqual(french_to_english("Ce qui est en place"), "Hello")
+
+
+class TestEnglishToFrench(unittest.TestCase):
+    """
+    This class tests the english_to_french function fron translator.py
+    """
+
+    def test2(self):
+        """
+        This function runs the test for the correct and incorrect
+        outputs of the english_to_french function
+        """
+        self.assertEqual(english_to_french("Hello"), "Bonjour")
+        self.assertNotEqual(english_to_french("Hi"), "What's up?")
+
+
+unittest.main()

final_project/machinetranslation/translator.py

@@ -0,0 +1,24 @@
+"""
+This module translate french and english strings
+"""
+from deep_translator import MyMemoryTranslator
+
+
+def english_to_french(english_text):
+    """
+    Translates an english string to french
+    """
+    french_text = MyMemoryTranslator(source="en-US", target="fr-FR").translate(
+        english_text
+    )
+    return french_text
+
+
+def french_to_english(french_text):
+    """
+    Translates a french string into english
+    """
+    english_text = MyMemoryTranslator(source="fr-FR", target="en-US").translate(
+        french_text
+    )
+    return english_text

final_project/requirements.txt

@@ -1,6 +1,4 @@
-Flask==1.1.2
-Flask-WTF==0.14.3
-ibm-watson==4.4.1
-python-dotenv==0.13.0
-pyJWT==1.7.1
-deep_translator==1.11.1
+Flask
+Flask-WTF
+pyJWT
+deep_translator

final_project/server.py

@@ -4,21 +4,28 @@
 
 app = Flask("Web Translator")
 
+
 @app.route("/englishToFrench")
 def englishToFrench():
-    textToTranslate = request.args.get('textToTranslate')
+    textToTranslate = request.args.get("textToTranslate")
     # Write your code here
-    return "Translated text to French"
+    translated = translator.english_to_french(textToTranslate)
+    return f"{textToTranslate} was translated text to {translated}"
+
 
 @app.route("/frenchToEnglish")
 def frenchToEnglish():
-    textToTranslate = request.args.get('textToTranslate')
+    textToTranslate = request.args.get("textToTranslate")
     # Write your code here
-    return "Translated text to English"
+    translated = translator.french_to_english(textToTranslate)
+    return f"{textToTranslate} was translated text to {translated}"
+
 
 @app.route("/")
 def renderIndexPage():
     # Write the code to render template
+    return render_template("index.html")
+
 
 if __name__ == "__main__":
     app.run(host="0.0.0.0", port=8080)