def index(): db = os.path.join(os.path.dirname(__file__), 'wiki_links.db') conn = DB_Connection(db) search = GraphSearch(conn) path = search.get_path(29944, 42131) out = "" for i in path: out += i + " -> " return out
def main():
db = os.path.join(os.path.dirname(__file__), 'wiki_links.db')
conn = DB_Connection(db)
# if the solution above doesn't work, you can hard code the location of the DB here.
# conn = DB_Connection('path_to_database_here')
try:
print "What article would you like to start on?"
start, start_id = get_title(conn)
except OperationalError:
exit("It looks like there was a problem connecting to the database. \nPlease make sure that you have a valid database named wiki_links.db in the same directory as this file.")
print ""
print "What article would you like to end on?"
end, end_id = get_title(conn)
print ""
print "You are searching for the shortest path between: %s and %s." % (start, end)
search = GraphSearch(conn)
path = search.get_path(start_id, end_id)
print ""
print "--------------------- RESULTS ---------------------"
print ""
# Prints the results onto the screen along with the other names that the article could
# potentially be listed under.
counter = 1
for article in path:
redirects = ""
for x in conn.get_redirects(article):
redirects += x + ", "
redirects = redirects[:-2]
print str(counter) + ": " + article + " --- Other Possible titles: (" + redirects + ")\n"
counter += 1