Roblox Character Grabber

import urllib2, json, datetime, os, zlib, urllib, socket, hashlib, time
from HTMLParser import HTMLParser
basepath = "E:\\3D Models\\Roblox Avatars\\"
thumbres = [("512", "9975a2d4dc1ecf81f7e49916099c8c55"), ("420", "7e9f63b26670543d8296072a2738a519"), ("352", "e6b3a7112cb9efc436d518f171ac9b8e"),("100","")]
def zipopen(url):
    try:
        response = urllib2.urlopen(url, None, socket._GLOBAL_DEFAULT_TIMEOUT)
    except urllib2.HTTPError:
        return ""
    if response.info().getheader("Content-Encoding") == "gzip":
        return zlib.decompress(response.read(),zlib.MAX_WBITS + 16)
    else:
        return response.read()
def grabFriends(usrname):
    nametoid = json.loads(zipopen("https://api.roblox.com/users/get-by-username?username=" + usrname))
    if "Id" in nametoid:
        print("Found " + usrname + ("'s best friends. ID: %d." % nametoid["Id"]))
        return json.loads(zipopen("https://www.roblox.com/friends/json?userId=%d&pageSize=9000" % nametoid["Id"]))
    else:
        print("Avatar URL not found.")
        return False
def grabThumbnail(usrname, path):
    for i in thumbres:
        thumbhash = i[1]
        thumb = ""
        thumb = zipopen("https://www.roblox.com/Thumbs/Avatar.ashx?x=%s&y=%s&username=%s" % (i[0], i[0], usrname))
        hsh = hashlib.md5()
        hsh.update(thumb)
        thumbhash = hsh.hexdigest()
        if os.path.isfile("%s%s_thumb%s.png" % (path, usrname, i[0])):
            print("%sx%s thumbnail for %s already saved!" % (i[0], i[0], usrname))
            break
        else:
            if thumbhash == i[1]:
                print(usrname + "'s %sx%s avatar thumbnail is N/A! Trying next..." % (i[0],i[0]))
            else:
                f = open("%s%s_thumb%s.png" % (path, usrname, i[0]),"wb")
                f.write(thumb)
                f.close()
                break

def grabUser(usrname, userid):
    path = basepath + usrname + "\\" + datetime.date.strftime(datetime.date.today(),"%b %d, %Y") + "\\"
    if not os.path.exists(path):
        os.makedirs(path)
    usrid = 0
    if userid and userid > 0:
        usrid = userid
    else:
        nametoid = json.loads(zipopen("https://api.roblox.com/users/get-by-username?username=" + usrname))
        if "Id" in nametoid:
            usrid = nametoid["Id"]
        else:
            print("User does not exist.")
            return False
    if usrid:
        print("Downloading " + usrname + "'s avatar. ID: " + str(usrid) + ".")
        grabThumbnail(usrname,path)
        if os.path.isfile(path + usrname + "_blurb.txt") and os.path.isfile(path + usrname + "_pastnames.txt"):
            print("Blurb and past names for %s already saved!" % usrname)
        else:
            page1 = zipopen("https://www.roblox.com/users/%d/profile/" % usrid)
            if page1 == "":
                print("%s is banned, unable to retrieve blurb and past names." % usrname)
            else:
                page1 = page1.decode("utf8")
                if os.path.isfile(path + usrname + "_blurb.txt"):
                    print("Blurb for %s already saved!" % usrname)
                else:
                    span = "<span class=\"profile-about-content-text"
                    spanf = page1.find(span)
                    page = page1[spanf + len(span):]
                    if spanf:
                        page = page[page.find(">") + len(">"):]
                        page = page[:page.find("</span>")]
                        f = open(path + usrname + "_blurb.txt","wb")
                        oo = HTMLParser().unescape(page)
                        f.write(oo.encode("utf8"))
                        f.close()
                    else:
                        print("No blurb found for %s!" % usrname)
                if os.path.isfile(path + usrname + "_pastnames.txt"):
                    print("Past names for %s already saved!" % usrname)
                else:
                    span2 = "<span class=\"tooltip-pastnames\""
                    span2f = page1.find(span2)
                    if span2f > 0:
                        page1 = page1[span2f + len(span2):]
                        page1 = page1[page1.find("title=\"") + len("title=\""):]
                        page1 = page1[:page1.find("\"")]
                        f = open(path + usrname + "_pastnames.txt","wb")
                        f.write(HTMLParser().unescape(page1))
                        f.close()
                    else:
                        print("No past names found for %s!" % usrname)
                        f = open(path + usrname + "_pastnames.txt","wb")
                        f.write("(No past names found.)")
                        f.close()
        avatar = json.loads(zipopen("https://www.roblox.com/avatar-thumbnail-3d/json?userId=" + str(usrid)))
        if "Url" in avatar:
            while type(avatar["Url"]) == type(None):
                print("Avatar URL is NoneType!")
                avatar = json.loads(zipopen("https://www.roblox.com/avatar-thumbnail-3d/json?userId=" + str(usrid)))
            avatar2 = json.loads(zipopen(avatar["Url"]))
            if os.path.isfile(path + usrname + ".obj"):
                print("OBJ for %s already saved!" % usrname)
            else:
                stuff = json.loads(zipopen("https://www.roblox.com/thumbnail/resolve-hash/" + avatar2["obj"]))
                urllib.urlretrieve(stuff["Url"],path + usrname + ".obj")
            if os.path.isfile(path + usrname + "_colors.xml"):
                print("Body colors for %s already saved!" % usrname)
            else:
                urllib.urlretrieve("https://www.roblox.com/Asset/BodyColors.ashx?userId=" + str(usrid),path + usrname + "_colors.xml")
            o = 1
            for i in avatar2["textures"]:
                if os.path.isfile(path + usrname + ("_" + str(o),"")[len(avatar2["textures"]) == 1] + ".png"):
                    print("Texture %d for %s already saved!" % (o,usrname))
                else:
                    urllib.urlretrieve(json.loads(zipopen("https://www.roblox.com/thumbnail/resolve-hash/" + i))["Url"],path + usrname + ("_" + str(o),"")[len(avatar2["textures"]) == 1] + ".png")
                o = o + 1
            print("Avatar saved to \"" + path + "\".")
            return True
        else:
            print("Avatar URL not found.")
    elif "errorMessage" in nametoid:
        print(nametoid["errorMessage"])
    else:
        print("Unknown error.")
    return False
def grabFriendsAvatars(friends,usrname):
    print("Downloading " + usrname + "'s friends' avatars. ID: " + str(friends["UserId"]) + ".")
    print(usrname + " has " + str(friends["TotalFriends"]) + " friends.")
    for p in friends["Friends"]:
        grabUser(p["Username"],p["UserId"])
bLoop = True
while bLoop:
    print("Roblox Character Grabber")
    inputname = raw_input("Username: ")
    inputbf = raw_input("Grab friends avatars too? ")
    if grabUser(inputname,0) and ((inputbf.lower() == "y") or (inputbf.lower() == "yes")):
        grabFriendsAvatars(grabFriends(inputname),inputname)
    inputbf = raw_input("Continue? ")
    if ((inputbf.lower() == "y") or (inputbf.lower() == "yes")):
        bLoop = True
    else:
        bLoop = False
        break