OnPluginPartialLine from python

Posted by Worlo on Wed 05 Dec 2007 02:20 PM — 6 posts, 27,131 views.

Worlo Netherlands Wed 05 Dec 2007 02:20 PM #0

I am unable to get OnPluginPartialLine to work from python.

This is what I looked at first:
http://www.gammon.com.au/forum/bbshowpost.php?id=3774&page=2

But my VBScript knowledge just isn't good enough to get what I want.

I want to do something like:


import re

def OnPluginPartialLine(txt):
    if re.match("^([0-9]+)h, ([0-9]+)m, ([0-9]+)e, ([0-9]+)w (.*)-", txt):
        <do some work>

Putting a world.Note("Plugin Match Found") there causes errors in my plugin. I get a pop-up saying Type Mismatch. But i have no idea what line the type mismatch is on. My hunch is that this is not a function in VB, so it must be something different to use in Python, but I have no clue.

Here is the code for my plugin at the moment:


<?xml version="1.0" encoding="US-ASCII"?>

<!DOCTYPE muclient>

<!-- Plugin "Status_Bar_Prompt" generated by Plugin Wizard -->

<muclient>
<plugin
   name="Prompt_Handler"
   author="Worlo"
   id="ff9331b06c15ab21046be001"
   language="Python"
   purpose="Get prompt info in variables as it arrives."
   date_written="2007-12-05 16:00:00"
   requires="4.14"
   version="1.0"
   >

</plugin>


<!--  Script  -->


<script>
<![CDATA[
import re

def OnPluginPartialLine(txt):
    if re.match("^([0-9]+)h, ([0-9]+)m, ([0-9]+)e, ([0-9]+)w (.*)-", txt):
        world.Note("Plugin Match Found")

]]>
</script>

</muclient>

Who can enlighten me?

Warm regards, Worlo

Nick Gammon Australia Forum Administrator Wed 05 Dec 2007 07:02 PM #1

See:

http://www.gammon.com.au/forum/bbshowpost.php?id=5110

I think it is something to do with the default return type that Python must use.

As far as I can tell, you must either return nothing - that is, the empty variant (however you do that in Python) or something that can be converted to a number. However that number is not used in this case.

Isthiriel Thu 06 Dec 2007 02:56 AM #2

Omitting the return at the end of the function is the same as specifying "return None". (Which should be the translation of 'empty variant'.)

Worlo Netherlands Thu 06 Dec 2007 05:54 AM #3

Thanks, the return True is what you need.

So the updated script function that is matching all prompts right when they arrive perfectly is:


<script>
<![CDATA[
import re
def OnPluginPartialLine(txt):
    if re.match("^([0-9]+)h, ([0-9]+)m, ([0-9]+)e, ([0-9]+)w (.*)-", txt):
        world.Note("Plugin Match Found")
    return True
]]>
</script>

Worlo Netherlands Thu 06 Dec 2007 06:57 AM #4

Here is my finalized plugin that captures prompt information into variables for Achaea, use it as you please.


<?xml version="1.0" encoding="US-ASCII"?>

<!DOCTYPE muclient>

<!-- Plugin "Status_Bar_Prompt" generated by Plugin Wizard -->

<muclient>
<plugin
   name="Prompt_Handler"
   author="Worlo"
   id="ff9331b06c15ab21046be001"
   language="Python"
   purpose="Get prompt info in variables as it arrives."
   date_written="2007-12-05 16:00:00"
   requires="4.14"
   version="1.0"
   >

</plugin>


<!--  Script  -->


<script>
<![CDATA[
import re
def OnPluginPartialLine(txt):
    matchObject = re.match("^([0-9]+)h, ([0-9]+)m, ([0-9]+)e, ([0-9]+)w (.*)-", txt)
    if matchObject:
        groups = matchObject.groups()
        # uncomment the following to see if you are matching
        # world.Note("H: " + groups[0])
        health = groups[0]
        mana = groups[1]
        endurance = groups[2]
        willpower = groups[3]
        statusFlags = groups[4]
        world.SetVariable("health", health)
        world.SetVariable("mana", mana)
        world.SetVariable("endurance", endurance)
        world.SetVariable("willpower", willpower)
        world.SetVariable("statusFlags", statusFlags)
    return True
]]>
</script>

</muclient>

Worlo Netherlands Thu 06 Dec 2007 02:02 PM #5

So I noticed world variables are contained in the plugin...

I want reliable information sharing across tools so I did a database thing.

This is my plugin now.


<?xml version="1.0" encoding="US-ASCII"?>

<!DOCTYPE muclient>

<!-- Plugin "Status_Bar_Prompt" generated by Plugin Wizard -->

<muclient>
<plugin
   name="Prompt_Handler"
   author="Worlo"
   id="ff9331b06c15ab21046be001"
   language="Python"
   purpose="Get prompt info in variables as it arrives."
   date_written="2007-12-05 16:00:00"
   requires="4.14"
   version="1.0"
   >

</plugin>


<!--  Script  -->


<script>
<![CDATA[
import re
from pysqlite2 import dbapi2 as sqlite

def setStatusValues(health, mana, endurance, willpower, statusFlags):
    con = sqlite.connect("c:\achaea\achaea.db")
    cursor = con.cursor()
    array = {'health': health,
             'mana': mana,
             'endurance': endurance,
             'willpower': willpower,
             'statusFlags': statusFlags}
    for key, value in array.iteritems():
        cursor.execute("update status set statusValue = '%s' where statusName = '%s'" % (value, key))
    cursor.close()
    con.commit()
    con.close()

def OnPluginPartialLine(txt):
    matchObject = re.match("^([0-9]+)h, ([0-9]+)m, ([0-9]+)e, ([0-9]+)w (.*)-", txt)
    if matchObject:
        groups = matchObject.groups()
        # uncomment the following to see if you are matching
        # world.Note("H: " + groups[0])
        health = groups[0]
        mana = groups[1]
        endurance = groups[2]
        willpower = groups[3]
        statusFlags = groups[4]
        setStatusValues(health, mana, endurance, willpower, statusFlags)
    return True
]]>
</script>

</muclient>