Das deutsche Python-Forum

Code: Alles auswählen

#!c:\Python25\python\python.exe
# -*- coding: utf-8 -*-

# @Author: ne0h

import webbrowser
import sys

print "\nWebsearch from command line. Type '!quit!' to exit the program.\n"
print "Which searchengine do you want to use?\n"
print "[1] Google German"
print "[2] Google English"
print "[3] Yahoo Search"
print "[4] Microsoft Live Search\n"

# variables
sEngine = ""
chosen_sEngine = ""

def chooseSE(sEngine):		
	
	# URLs to the searchengines
	url_googleDE = "http://www.google.de/search?hl=de&q="
	url_googleEN = "http://www.google.com/search?hl=en&q="
	url_yahooSearch = "http://de.search.yahoo.com/search?p="
	url_msLiveSearch = "http://search.live.com/results.aspx?q=" 

	if eval(sEngine) == 1:
		print "Your searchengine is: Google German.\n"
		return url_googleDE
	elif eval(sEngine) == 2:
		print "Your searchengine is: Google English.\n"
		return url_googleEN
	elif eval(sEngine) == 3:
		print "Your searchengine is: Yahoo Search.\n"
		return url_yahooSearch
	else:
		print "Your searchengine is: Microsoft Live Search.\n"
		return url_msLiveSearch

		
while True:
	if sEngine == "!quit!":
		sys.exit("\n...program closed.")
	if sEngine.isdigit():
		if eval(sEngine) >= 1 and eval(sEngine) <= 4:
			break
		else:
			sEngine = raw_input("Your choice: ")
	else:
		sEngine = raw_input("Your choice: ")

chosen_sEngine = chooseSE(sEngine)

while True:
	searchTerm = raw_input("\nSearch for: ")
	if searchTerm == "!quit!":
		sys.exit("\n...program closed.")
	url_add1 = ''
	searchTerm = '+'.join((searchTerm.split(' ')))
	print "Your searchterm(s) were: \"%s\"" % (searchTerm, )
	webbrowser.open(chosen_sEngine + searchTerm)

if __name__ == "__main__":
	main()
	

Code: Alles auswählen

#!c:\Python25\python.exe
# -*- coding: utf-8 -*-

# @Author: ne0h

import webbrowser
import sys

def chooseSearchengine(myChoice):       
   
    searchEngineURLs = {
		"URLgoogleDE" : "http://www.google.de/search?hl=de&q=", 
		"URLgoogleEN" : "http://www.google.com/search?hl=en&q=",
		"URLyahooSearch" : "http://de.search.yahoo.com/search?p=", 
		"URLmsLiveSearch" : "http://search.live.com/results.aspx?q="}

    if int(myChoice) == 1:
        print "You selected: Google German.\n"
        return searchEngineURLs["URLgoogleDE"]
    elif int(myChoice) == 2:
        print "You selected: Google English.\n"
        return searchEngineURLs["URLgoogleEN"]
    elif int(myChoice) == 3:
        print "You selected: Yahoo Search.\n"
        return searchEngineURLs["URLyahooSearch"]
    else:
        print "You selected: Microsoft Live Search.\n"
        return searchEngineURLs["URLmsLiveSearch"]

def main():
	
	print """\nWebsearch from command line. Type '!quit!' to exit the program.

	Which searchengine do you want to use?

	[1] Google German
	[2] Google English
	[3] Yahoo Search
	[4] Microsoft Live Search\n"""

	myChoice = raw_input("Your choice: ")
	
	while True:
		if myChoice == "!quit!":
			sys.exit("\n...program closed.")
		if myChoice.isdigit():
			if int(myChoice) >= 1 and int(myChoice) <= 4:
				break
			else:
				myChoice = raw_input("Your choice: ")
		else:
			myChoice = raw_input("Your choice: ")

	searchengine = chooseSearchengine(myChoice)

	while True:
		searchTerm = raw_input("\nSearch for: ")
		if searchTerm == "!quit!":
			sys.exit("\n...program closed.")
		url_add1 = ''
		searchTerm = '+'.join((searchTerm.split(' ')))
		print "Your searchterm(s) were: \"%s\"" % (searchTerm, )
		webbrowser.open(searchengine + searchTerm)

if __name__ == "__main__":
    main()

Code: Alles auswählen

class SE:
  def __init__(self, name, url): self.name, self.url = name, url

  def search(self):
    print "You selected %s" % self.name
    ...
    webbrowser.open(self.url + ...)

search_engines = [
  SE("Google German", "http://www.google.de/search?hl=de&q="),
  SE("Google English", "..."),
  ...
]

def main():
  print "Which searchengine do you want to use?"
  for i, se in enumerate(search_engines):
    print " [%d] %s" % (i + 1, se.name)
  choice = int(raw_input("You choice:")) - 1
  if 0 <= choice < len(search_engines): search_engines[choice].search()

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def choose_search_engine(my_choice):
    search_engines = {
        "googleDE": ("Google German", "http://www.google.de/search?hl=de&q="),
        "googleEN": ("Google English", "http://www.google.com/search?hl=en&q="),
        "yahooSearch": ("Yahoo Search", "http://de.search.yahoo.com/search?p="),
        "msLiveSearch": ("Microsoft Live Search", "http://search.live.com/results.aspx?q="),
        }

    choice = int(my_choice)
    if choice == 1:
        key ="googleDE"
    elif choice == 2:
        key = "googleEN"
    elif choice == 3:
        key = "yahooSearch"
    else:
        key = "msLiveSearch"
    name, url = search_engines[key]
    print "You selected: %s.\n" % name
    return url

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def choose_search_engine(my_choice):
    search_engines = )
        "msLiveSearch": ("Microsoft Live Search", "http://search.live.com/results.aspx?q="),
        "googleDE": ("Google German", "http://www.google.de/search?hl=de&q="),
        "googleEN": ("Google English", "http://www.google.com/search?hl=en&q="),
        "yahooSearch": ("Yahoo Search", "http://de.search.yahoo.com/search?p="),
        )

    choice = int(my_choice)
    if choice not in (1, 2, 3):
    # dynamische Alternative:
    #if choice not in xrange(1, len(search_engines)):  # -> [1, 2, 3]
        choice = 0
    name, url = search_engines[choice]
    print "You selected: %s.\n" % name
    return url