web server updates for bilingual support

web_server.py

@@ -3,7 +3,7 @@ import os.path
 import subprocess
 
 HOST = "0.0.0.0"
-PORT = 8080
+PORT = 8000
 
 # this script runs a small webserver on HOST:PORT that return the class course
 # all assets are stored in ./resources and available for download
@@ -11,6 +11,18 @@ PORT = 8080
 # the bottle framework is needed to run this script
 # you can install it with "python3 -m pip install --user bottle"
 
+@bottle.route("/")
+def index():
+    return bottle.static_file("language.html", root="./")
+
+@bottle.route("/en")
+def index():
+    return bottle.static_file("index_en.html", root="./")
+
+@bottle.route("/fr")
+def index():
+    return bottle.static_file("index_fr.html", root="./")
+
 @bottle.route("/<filename>")
 def index(filename):
     if filename == "puredata":
@@ -18,17 +30,20 @@ def index(filename):
     else:
         return bottle.static_file(filename, root="./")
 
+@bottle.route("/screenshots/<filename>")
+def resources(filename):
+    return bottle.static_file(filename, root="screenshots")
+
+
 @bottle.route("/resources/<filename>")
 def resources(filename):
     return bottle.static_file(filename, root="resources")
 
 def main():
-    if os.path.isfile("index.html"):
-        print("index.html is present, we can run!")
-        bottle.run(host=HOST, port=PORT)
-    else:
-        print("index.html not found, will generate it now with pandoc")
-        status = subprocess.call(["pandoc", "puredata.md", "-o", "index.html"])
+        print("generating FR doc now with pandoc")
+        status = subprocess.call(["pandoc", "puredata_fr.md", "-o", "index_fr.html"])
+        print("generating EN doc now with pandoc")
+        status = subprocess.call(["pandoc", "puredata.md", "-o", "index_en.html"])
         if status is 0:
             print("success... will run now!")
             bottle.run(host=HOST, port=PORT)