legacy.py

from server import *

def legacy_index():
	# handle legacy urls...
	if 'course' in request.args:
		return redirect(url_for('course', handle=request.args['course']),code=302)
	if 'view' in request.args:
		if (request.args['view'] == 'player') and ('lectureid' in request.args) :
			courses = query('SELECT courses.handle FROM courses JOIN lectures ON courses.id = lectures.course_id WHERE lectures.id = ?', request.args['lectureid'])
			if not courses:
				return "Not found", 404
			return redirect(url_for('lecture', course=courses[0]['handle'], id=request.args['lectureid']),code=302)
		if request.args['view'] == 'faq':
			return redirect(url_for('faq'),code=302)
	return None

@app.route('/site/')
@app.route('/site/<string:phpfile>')
def legacy(phpfile=None):
	if phpfile=='embed.php' and ('lecture' in request.args):
		courses = query('SELECT courses.handle FROM courses JOIN lectures ON courses.id = lectures.course_id WHERE lectures.id = ?', request.args['lecture'])
		if not courses:
			return render_endpoint('index', 'Diese Seite existiert nicht!'), 404
		return redirect(url_for('embed', course=courses[0]['handle'], id=request.args['lecture']),code=302)
	if phpfile=='embed.php' and ('vid' in request.args):
		lectures = query('SELECT lecture_id FROM videos WHERE id = ?', request.args['vid'])
		if not lectures:
			return render_endpoint('index', 'Dieses Videos existiert nicht!'), 404
		courses = query('SELECT courses.handle FROM courses JOIN lectures ON courses.id = lectures.course_id WHERE lectures.id = ?', lectures[0]['lecture_id'])
		if not courses:
			return render_endpoint('index', 'Diese Seite existiert nicht!'), 404
		return redirect(url_for('embed', course=courses[0]['handle'], id=lectures[0]['lecture_id']),code=302)
	if phpfile=='feed.php' and ('all' in request.args):
		return redirect(url_for('feed'),code=302)
	if phpfile=='feed.php' and ('newcourses' in request.args):
		return redirect(url_for('courses_feed'),code=302)
	if phpfile=='feed.php':
		return redirect(url_for('feed', handle=request.args.copy().popitem()[0]),code=302)
	print("Unknown legacy url:",request.url)
	return redirect(url_for('index'),code=302)