Move Caeser, add Flask setup with Caeser-cipher.

Web/Caeser-Cipher/Caeser-Cipher.py

@@ -46,7 +46,7 @@ def encrypt(ciphertext, shiftNum, letters): # Grab parameters
 
         letterCount = letterCount + 1 # Keep track of how many times we're doing this.
 
-    print("\nYour enciphered text is: " + answer)
+    return print("\nYour enciphered text is: " + answer)
 
 
 def decrypt(ciphertext, shiftNum, letters): # Grab parameters
@@ -77,7 +77,7 @@ def decrypt(ciphertext, shiftNum, letters): # Grab parameters
 
         letterCount = letterCount + 1 # Keep track of how many times we're doing this.
 
-    print("\nYour decrypted text is: " + answer)
+    return print("\nYour decrypted text is: " + answer)
 
 
 def freq(ciphertext):

Web/app.py

@@ -0,0 +1,20 @@
+#!flask/bin/python
+from flask import Flask, request, render_template
+import os
+import subprocess
+
+app = Flask(__name__)
+
+@app.route('/')
+def my_form():
+    return render_template('my-form.html')
+
+@app.route('/', methods=['POST'])
+def form_post():
+    text = request.form['secret']
+    command = "python3 Caeser-Cipher/Caeser-Cipher.py encrypt " + str(text) + " 3"
+    ciphered_text = subprocess.check_output(command, shell=True)
+    return ciphered_text
+
+if __name__ == '__main__':
+    app.run(debug=True)

Web/templates/my-form.html

@@ -0,0 +1,12 @@
+</br>
+<p>Enter your message in this box.</p>
+<form method="POST">
+    <input name="secret" type="text">
+    <input name="secret" type="submit" value="Encrypt rot3">
+</form>
+<!--</br>
+<p>And your shift in this box. Then hit "shift" when you are ready.</p>
+<form method="POST">
+    <input name="shift">
+    <input type="submit" value="Shift">
+</form>-->