This python program, built on PyPump, provides very simplistic search capability for your activities on pump.io.

python ./pumpsearch.py me@someplace.org "Linux"

#!/usr/bin/env python                                                                                                                             

import sys
from pypump import PyPump, Client
from pypump.models.image import Image
from pypump.models.collection import Collection
from pypump.models.collection import Public
from pypump.models.person import Person
from pypump.exception import PyPumpException


def simple_verifier(url):
    print 'Go to: ' + url
    return raw_input('Verifier: ') # they will get a code back                                                                                    

def CreatePumpClient(webfinger, client_credentials,client_tokens):
    client = Client(
        webfinger=webfinger,
        type="native",
        name="NavierStokes",
        key=client_credentials[0],
        secret=client_credentials[1],
    )

    pump = PyPump(
        client=client,
        token=client_tokens[0], # the token                                                                                                       
	secret=client_tokens[1], # the token secret                                                                                               
        verifier_callback=simple_verifier
    )

    return pump

client_credentials = []
client_tokens = []

if len(sys.argv) < 3:
    print "You need to provide your webfinger and a search term in quotes."
    sys.exit()

webfinger = sys.argv[1]
search_string = sys.argv[2]

pump_client = CreatePumpClient(webfinger, client_credentials, client_tokens)

if not pump_client:
    print "Unable to create client for pump.io"
    sys.exit()

pump_me = pump_client.Person(webfinger)

for activity in pump_me.outbox.major[:]:
    try:
        message = activity.obj.content
    except AttributeError:
        continue

    if message == None:
        continue

    if message.find(search_string) != -1:
        try:
            url = activity.obj.url
        except AttributeError:
            print activity
            print activity.obj
            print activity.obj.original
            continue

        print "========================== SEARCH RESULT ==========================="
        print url
        print message
        print "--------------------------------------------------------------------"
        pass
    pass