Gammon Forum

<triggers>
  <trigger
   enabled="y"
   name="trigger1"
   keep_evaluating="y"
   match="*With an heroic effort *"
   send_to="12"
   sequence="100"
  >
  <send>world.ColourTell ("lime", "black", "[CURED]: ")
  world.ColourNote ( "white", "black", "Impaled no longer")world.SetVariable("standing", "off")
  </send>
  </trigger>
  <trigger
   group="gold"
   match="^You get (.*?) gold sovereigns from (a|an) (.*?)\.$"
   regexp="y"
   sequence="100"
  >
  <send>put gold in pack</send>
  </trigger>
</triggers>

Trigger: trigger1 
Enabled is yes
Keep evaluting is yes
Match is: *With an heroic effort *

Send value is :
world.ColourTell ("lime", "black", "[CURED]: ")
world.ColourNote ( "white", "black", "Impaled no longer")world.SetVariable("standing", "off")

a, b, c = utils.xmlread ("<foo><bar x='2'/></foo>")

import string
from xml.parsers import expat

class Element:
    'A parsed XML element'
    def __init__(self,name,attributes):
        'Element constructor'
        self.name = name
        self.attributes = attributes
        self.cdata = ''
        self.children = []
        
    def AddChild(self,element):
        'Add a reference to a child element'
        self.children.append(element)
        
    def getAttribute(self,key):
        return self.attributes.get(key)
    
    def getData(self):
        return self.cdata
        
    def getElements(self,name=''):
        if not name:
            return self.children
        else:
            elements = []
            for element in self.children:
                if element.name == name:
                    elements.append(element)
            return elements

    def toString(self, level=0):
        retval = " " * level
        retval += "<%s" % self.name
        for attribute in self.attributes:
            retval += " %s=\"%s\"" % (attribute, self.attributes[attribute])
        c = ""
        for child in self.children:
            c += child.toString(level+1)
        if c == "":
            retval += "/>\n"
        else:
            retval += ">\n" + c + ("</%s>\n" % self.name)
        return retval
        
class Xml_list:
    def __init__(self):
        self.root = None
        self.nodeStack = []
        
    def StartElement(self,name,attributes):
        element = Element(name.encode(),attributes)
        
        if len(self.nodeStack) > 0:
            parent = self.nodeStack[-1]
            parent.AddChild(element)
        else:
            self.root = element
        self.nodeStack.append(element)
        
    def EndElement(self,name):
        self.nodeStack = self.nodeStack[:-1]

    def CharacterData(self,data):
        'SAX character data event handler'
        if string.strip(data):
            data = data.encode()
            element = self.nodeStack[-1]
            element.cdata += data
            return

    def Parse(self,filename):
        # Create a SAX parser
        Parser = expat.ParserCreate()

        Parser.StartElementHandler = self.StartElement
        Parser.EndElementHandler = self.EndElement
        Parser.CharacterDataHandler = self.CharacterData

        # Parse the XML File
        ParserStatus = Parser.Parse(open(filename,'r').read(), 1)
        
        return self.root
    
parser = Xml_list()
element = parser.Parse('d:\python\Mush_test.xml')
print element.toString()

<triggers>
 <trigger keep_evaluating="y" enabled="y" send_to="12" match="*With an heroic effort *" sequence="100">
  <send/>
</trigger>
 <trigger regexp="y" enabled="y" match="^Vixen\, the Wilderness Guide makes a complicated(.*?)$" sequence="100">
  <send/>
</trigger>
</triggers>

from xml.dom.minidom import parse

mydom = parse(filename)

mydom.toprettyxml()

mydom = parse(filename)

trigs = mydom.getElementsByTagName('trigger')

for trig in trigs: trig.toprettyxml()

from xml.dom.minidom import parse
import EasyGui as eg
file = eg.fileopenbox(msg=None, title='Open file...', argInitialFile=' ')
mydom = parse(file)


trigs = file.getElementsByTagName('trigger')

for trig in trigs:
	print trig.getAttribute('match')

from xml.dom.minidom import parse
import EasyGui as eg
file = open('d:\python\Mush_test.txt')
mydom = parse(file)

trigs = mydom.getElementsByTagName('trigger')
for trig in trigs:
	match = trig.getAttribute('match')
	send = trig.getElementsByTagName('send')
	print 'Match on: ' + str(match) + '\nSend: ' + str(send) + '}\n'

Match on: *With an heroic effort *
Send: [<DOM Element: send at 0x143d0d0>]}

Match on: ^Vixen\, the Wilderness Guide makes a complicated(.*?)$
Send: [<DOM Element: send at 0x1439030>]}

Match on: ^You get (\d+) gold sovereigns from (a|an) (.*?)\.$
Send: [<DOM Element: send at 0x1439e90>]}

Match on: ^You remove (a|an) (.*?)\.$
Send: [<DOM Element: send at 0x1441eb8>]}

send = trig.getElementsByTagName('send')
send = send.toprettyxml()

send = send.toprettyxml()
AttributeError: 'NodeList' object has no attribute 'toprettyxml'

send = trig.firstChild.nodeValue
send = send.toprettyxml()
---
send = str(trig.firstChild.nodeValue)
send = send.toprettyxml()

send = trig.getElementsByTagName('send')
send[0].toprettyxml()

filename = eg.fileopenbox(msg=None, title='Open file...', argInitialFile=sys.path[6]+'\example.txt')
file = open(filename)
mydom = parse(file)

trigs = mydom.getElementsByTagName('trigger')

for trig in trigs:
	match = trig.getAttribute('match')
	send = trig.getElementsByTagName('send')
	send = send[0].toprettyxml()
	send = str(send).replace("	","",1)
	send = send.strip("<send>\n")
	send = send.strip("</send>\n")
	print 'Match on: ' + str(match) + '\nSend: ' + str(send) + '\n'
file.close()

...
parser.Parse(buffer,0)
ExpatError: syntax error: line 1, column 0