config-filt-test bottle python

import bottle
from bottle import route, run, Bottle
import sys, os, re, urllib
#fcpHost = "127.0.0.1"
#import fcp
#node = fcp.FCPNode(host=fcpHost, verbosity=fcp.DETAIL)

app = Bottle()

#m1="'"


def delim_filter(config):
    bottle.debug(True)
    print("Entering delim_filter")
    ''' Matches a comma separated list of numbers. '''
    aconfig = config or "%20"
    print ("aconfig=" + aconfig)
    delimiter = urllib.unquote(aconfig).decode('utf8')
    print("delimiter=" + delimiter)
    regexp = r'(?!{a_delim})+({a_delim}(?!%s)+)*'.format(a_delim=re.escape(delimiter))

    def to_python(match):
        print("Converting Match")
        print("Math=" + match)
        ms = map(urllib.unquote(aconfig).decode,match.split())
        print( "ms=" + ms )
        return ms

    def to_url(astr):
        print("Converting to URL")
        print ("astr=" + astr)
        astr2 = delimiter.join(map(urllib.unquote(aconfig).decode,astr))
        print("astr2="+astr2)
        print  astr2
        return astr2

    return regexp, to_python, to_url

app.router.add_filter('delim', delim_filter)

@app.route('/<key>/%09/<cmd>/<args:delim:%09>') # %09 == tab
@app.route('/<key>/%20/<cmd>/<args:delim:%20>') # %20 == ' '
@app.route('/<key>/ /<cmd>/<args:delim: >') # %20 == ' '
@app.route('/<key>/%3B/<cmd>/<args:delim:%3B>') # %3B == ';'
@app.route('/<key>/%2C/<cmd>/<args:delim:%2C>') # %2C == ','
def mystery(key,cmd,args,aconfig='%2C'):
    bottle.debug(True)
    if key == '1234': # %2C == ','
        print(key)
        print(cmd)
        print(args)
        delimiter = urllib.unquote(aconfig).decode('utf8')
        print(delimiter)
        #os.system("IFS=<a_dilim>".format(a_dilim=dilimiter))
        #os.system("cmd" + "delimiter" + delimiter.join(args))

        return ('key=' + key + '<br>' +
             'delimiter=' + delimiter + '<br>' +
             'cmd=' + cmd + '<br>' +
             'args='   + args)
#@app.route('/USK@<hashKey:nocomma>,<ecryptionKey:nocomma>,<encryption:nocomma>/<metaData:path>')
#def hello(hashKey,ecryptionKey,encryption,metaData):
#
#    mimetype, val1 = node.get(uri)
#    return ('hashKey=' + hashKey + '<br>' +
#             'ecryptionKey=' + ecryptionKey + '<br>' +
#             'encryption=' + encryption + '<br>' +
#             'metaData='   + metaData)
#
#Regular eressions use a seperate filter; https://bottlepy.org/docs/dev/routing.html
app.run(host='localhost', port=8082, debug=True)