/
localwebapp.py
489 lines (425 loc) · 14.5 KB
/
localwebapp.py
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# coding: utf-8
import sys
import os
stdin = sys.stdin
stdout = sys.stdout
sys.path.insert(0,'lib')
reload(sys)
sys.setdefaultencoding('utf-8')
sys.stdin = stdin
sys.stdout = stdout
#sys.path.append(os.pardir)
sys.path.append(os.pardir + '/lib/')
#os.environ['DJANGO_SETTINGS_MODULE'] = 'settings'
import mechanize
from BeautifulSoup3.BeautifulSoup import BeautifulSoup as BeautifulSoup
import lxml
import logging
import logging.handlers
import cookielib
import urllib, urllib2
import traceback
import time
import csv
import re
import datetime
import wsgiref.handlers
import string
from google.appengine.ext import webapp
from google.appengine.ext.webapp.util import run_wsgi_app
from google.appengine.ext.webapp import template
from google.appengine.ext import db
from google.appengine.api import datastore
from google.appengine.api.labs import taskqueue
#from google.appengine.dist import use_library
#use_library('django', '1.4')
from graph import *
charttype = "Pie"
chartrange = "30"
datas = u'ケモノ'
br = mechanize.Browser()
##################################################
# Browser
def browser():
global br
br = mechanize.Browser()
# Browser options
br.set_handle_equiv(True)
br.set_handle_redirect(True)
br.set_handle_referer(True)
br.set_handle_robots(False)
# Cookie
#cj = mechanize.LWPCookieJar()
#try: # Load cookie if there is any
#cj.load(cookie_file)
#except:
#pass
#cj = cookielib.CookieJar()
#br.set_cookiejar(cj)
# User-Agent (this is cheating, ok?)
br.addheaders = [('User-agent', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_2) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.120 Safari/535.2')]
return br
##################################################
##################################################
class MainHTML(webapp.RequestHandler):
def get(self):
datas = MyData.all().order('-time').fetch(1000, 0)
params = {'datas':datas,}
fpath = os.path.join(os.path.dirname(__file__),'views','home.html')
html = template.render(fpath,params)
self.response.headers['Content-Type'] = 'text/html'
self.response.out.write(html)
def post(self):
tg = self.request.get('name')
pixivLogin()
tgnm = parser(tg)
obj = MyData(tag=tg,tagnum=tgnm,key_name=tg)
obj.save()
tg = u'ケモノ'
obj = MyRtagDataVertex(tag=tg,key_name=tg)
obj2 = MyRtagDataNodes(tag=tg,key_name=tg)
obj.save()
obj2.save()
self.redirect('/')
class Graph(webapp.RequestHandler):
def get(self):
params = {}
fpath = os.path.join(os.path.dirname(__file__),'views','graph.html')
html = template.render(fpath,params)
self.response.headers['Content-Type'] = 'text/html'
self.response.out.write(html)
def post(self):
global charttype, chartrange, chartnumber
charttype = self.request.get("graphtype")
chartrange = self.request.get("range")
chartnumber = self.request.get("number")
params = {
"graphtype" : charttype,
"range" : chartrange,
"number": chartnumber
}
fpath = os.path.join(os.path.dirname(__file__),'views','graph.html')
html = template.render(fpath,params)
self.response.headers['Content-Type'] = 'text/html'
self.response.out.write(html)
class JSHandler(webapp.RequestHandler):
def get(self):
global chartrange,chartnumber,charttype
arraylist = []
if chartrange is '':
chartrange = "tagnum"
if chartnumber is '':
chartnumber = int(1000)
queries = MyData.all().order(chartrange).fetch(int(chartnumber), 0)
for query in queries:
tag = "'"+str(query.tag)+"'"
tagnum = str(query.tagnum)
array = " ["+tag+", "+tagnum+"]"
arraylist.append(str(array))
dataarray = ",\n".join(arraylist)
js_code = graphhead+str(dataarray)+graphtail+charttype+graphtail2
global js_code
page= str(self.request.get("page"))
self.response.out.write(js_code)
class MainXML(webapp.RequestHandler):
def get(self):
datas = MyData.all().order('tag').fetch(1000, 0)
params = {'datas':datas,}
xpath = os.path.join(os.path.dirname(__file__),'views','pixivtags.xml')
xml = template.render(xpath,params)
self.response.headers['Content-Type'] = 'application/xml'
self.response.out.write(xml)
class RelatedTagXML(webapp.RequestHandler):
def get(self):
datas = MyRtagData.gql("ORDER BY pagenum, parenttag ASC")
#datas = MyRtagData.all().order('pagenum').fetch(1000, 0)
params = {'datas':datas,}
xpath = os.path.join(os.path.dirname(__file__),'views','rtag.xml')
xml = template.render(xpath,params)
self.response.headers['Content-Type'] = 'application/xml'
self.response.out.write(xml)
class RelatedTagQueryXML(webapp.RequestHandler):
def get(self,page,tag):
pixivLogin()
params = {'datas':reltagparser(page,tag),}
xpath = os.path.join(os.path.dirname(__file__),'views','rtagquery.xml')
xml = template.render(xpath,params)
self.response.headers['Content-Type'] = 'application/xml'
self.response.out.write(xml)
class XMLNum(webapp.RequestHandler):
def get(self):
datas = MyData.all().order('tagnum').fetch(100, 0)
params = {'datas':datas,}
xpath = os.path.join(os.path.dirname(__file__),'views','pixivtags.xml')
xml = template.render(xpath,params)
self.response.headers['Content-Type'] = 'application/xml'
self.response.out.write(xml)
class CSVHandler(webapp.RequestHandler):
def get(self,datenumber):
encoding = 'Shift_JIS'
if not re.search('utf', datenumber) == None:
encoding = 'utf_8'
self.response.headers['Content-Type'] = "application/x-csv; charset=%s" % (encoding)
title = '"time","tag","tagnum"'
self.response.out.write(title + "\r\n")
query = MyData.gql("ORDER BY tag DESC")
for q in query:
tm = q.time
tg = q.tag.encode(encoding)
tgnm = q.tagnum.encode(encoding)
self.response.out.write('"%s","%s","%s"\r\n' % (tm, tg, tgnm))
class Reload(webapp.RequestHandler):
def get(self):
size = 5
datas = MyData.all().fetch(100)
print len(datas)
for i in range(0, len(datas), size):
params = {}
for j in range(0, size):
if i+ j >= len(datas):
break
params["tag"+str(j)] = datas[i+j].tag
#print datas[i+j].tag
#print params["tag"+str(j)]
#print '-----------------------'
taskqueue.add(url='/reloadtask', params = params)
class ReloadTask(webapp.RequestHandler):
def post(self):
pixivLogin()
for i in range(0, 5):
for tg in self.request.get_all(argument_name="tag"+str(i)):
print tg
tgnm = parser(tg)
obj = MyData(tag=tg,tagnum=tgnm,key_name=tg)
obj.put()
time.sleep(5)
class RelatedTag(webapp.RequestHandler):
def get(self):
size = 10
obj = MyRtagData(tag=u'ケモノ',pagenum = int(0))
obj.save()
#Delete all tags in MyRtagData.
query = MyRtagData.all().order('time').fetch(1000)
db.delete(query)
#Find Relative tags of kemono x 5 pages
tg = u'ケモノ'
try:
pixivLogin()
except:
pass
for i in range(1, 6):
tgnm = reltagparser(i,tg)
for j in range(0, len(tgnm)):
tg = tgnm[j]
obj = MyRtagData(tag=tg,pagenum = int(i))
obj.save()
#Request relative tags in RtagDataVertex
datas = MyRtagData.all().fetch(100)
for i in range(0, len(datas), size):
params = {}
for j in range(0, size):
if i+ j >= len(datas):
break
params["tag"+str(j)] = datas[i+j].tag
params["pagenum"+str(j)] = datas[i+j].pagenum
taskqueue.add(url='/rtagtask', params = params)
class RelatedTagTask(webapp.RequestHandler):
def post(self):
#Find Relative children tags of above.
pixivLogin()
for i in range(0, 10):
for k in self.request.get_all(argument_name="tag"+str(i)):
print 'printing k: '+k
pgnm = self.request.get(argument_name="pagenum"+str(i))
tgchldrn = reltagparser(1,k)
print tgchldrn
for l in tgchldrn:
print 'printing l: '+l
tgchld = l
obj = MyRtagData(tag=tgchld, pagenum = int(pgnm),parenttag=k)
obj.save()
'''
class RelatedTagTask(webapp.RequestHandler):
def post(self):
pixivLogin()
for i in range(0, 10):
for tg in self.request.get_all(argument_name="tag"+str(i)):
rtags = reltagparser(1,tg)
for rtag in rtags:
entity = MyRtagDataVertex.get_by_key_name(rtag)
if entity is None:
countnum = 0
else:
countnum = int(entity.count)
countnum = countnum + 1
obj = MyRtagDataVertex(tag=rtag,count=countnum,key_name=rtag)
obj.put()
obj2 = MyRtagDataNodes(source=tg,target=rtag,type="directed")
obj2.put()
time.sleep(5)
'''
class DataBackup(webapp.RequestHandler):
def get(self):
#size = 5
#datas = MyData.all().fetch(100)
query = MyData.gql("ORDER BY tag DESC")
for q in query:
tm = q.time
tg = q.tag
tgnm = q.tagnum
obj = MyEntireData(time=tm,tag=tg,tagnum=tgnm)
obj.put()
#taskqueue.add(url='/databackuptask', params = params)
class DataBackupTask(webapp.RequestHandler):
def post(self):
for i in range(0, len(datas), size):
MyData.gql("ORDER BY tag DESC")
for q in self:
tm = q.time
tg = q.tag
tgnm = q.tagnum
obj = MyEntireData(time=tm,tag=tg,tagnum=tgnm)
obj.put()
app = webapp.WSGIApplication([
('/', MainHTML),
('/xml',MainXML),
('/xmlrtag/',RelatedTagXML),
('/xmlrtag/(.*)/(.*)',RelatedTagQueryXML),
('/graph',Graph),
('/code.js', JSHandler),
('/reload',Reload),
('/reloadtask',ReloadTask),
('/rtag',RelatedTag),
('/rtagtask',RelatedTagTask),
('/xmlnum',XMLNum),
('/download/(.*).csv',CSVHandler),
('/databackup',DataBackup),
('/databackuptask',DataBackupTask)
], debug=True)
##################################################
class MyData(db.Model):
time = db.DateTimeProperty(required=True,auto_now_add=True)
def get_jst(self):
return self.time + datetime.timedelta(hours=9)
def epoc2datetime(self):
sDt = time.gmtime(self)
return datetime.datetime(sDt[0],sDt[1],sDt[2],sDt[3],sDt[4],sDt[5],sDt[6])
tag = db.StringProperty(required=True,multiline=False)
tagnum = db.IntegerProperty(required=True)
class MyEntireData(db.Model):
time = db.DateTimeProperty(required=True,auto_now_add=False)
tag = db.StringProperty(required=True,multiline=False)
tagnum = db.IntegerProperty(required=True)
class MyRtagData(db.Model):
time = db.DateTimeProperty(required=True,auto_now_add=True)
tag = db.StringProperty(required=True,multiline=False)
pagenum = db.IntegerProperty(required=True)
parenttag = db.StringProperty(required=False,multiline=False)
class MyRtagDataVertex(db.Model):
time = db.DateTimeProperty(required=True,auto_now_add=True)
tag = db.StringProperty(required=True,multiline=False)
count = db.IntegerProperty(required=False)
class MyRtagDataNodes(db.Model):
time = db.DateTimeProperty(required=True,auto_now_add=True)
source = db.StringProperty(required=True,multiline=False)
target = db.StringProperty(required=True,multiline=False)
type = db.StringProperty(required=True,multiline=False)
##################################################
##################################################
def pixivLogin():
'''Log in to Pixiv, return 0 if success'''
print 'attempting to login'
try:
req = 'http://www.pixiv.net/login.php'
br.open(req)
time.sleep(5)
br._factory.is_html = True
print br.viewing_html()
if not br.viewing_html() == True:
print 'viewing_html() returned invalid response', br.viewing_html()
return
try:
form = br.select_form(nr=1)
except:
return
try:
br['pixiv_id'] = 'kemono-research'
pass
except:
return
br['pass'] = 'p3a6ragu'
br.find_control('skip').items[0].selected = True
response = br.submit()
if response.geturl().find('pixiv.net/login.php') == -1:
print 'login completed'
#cj.save("cookie_file")
else :
print 'login failed'
except:
print 'Error at pixivLogin():',sys.exc_info()
print 'failed'
raise
##################################################
##################################################
#Enter query and returns tag number
def parser (tag):
br = browser()
pageurl = "http://www.pixiv.net/search.php?" + \
urllib.urlencode( {"s_mode":"s_tag","word":tag.encode("utf8")} )
#Switch to online scraping
page = br.open(pageurl)
print 'tag url opened!'
readpage = page.read()
soup = BeautifulSoup(readpage)
#Scrape Tag number with BeautifulSoup
for div in soup('div', {'class':'column-label'}):
for span in div('span', {'class':'count-badge'}):
tagnum = span.text
tagnum = re.sub(unicode(r'件$'),'', tagnum)
tagnum = int(tagnum)
return tagnum
def r18parser (tag):
br = browser()
pageurl = "http://www.pixiv.net/search.php?" + \
urllib.urlencode(
{"s_mode":"s_tag",
"word":tag.encode("utf8"),
"r18":"1"}
)
#Switch to online scraping
page = br.open(pageurl)
print 'tag url opened!'
readpage = page.read()
soup = BeautifulSoup(readpage)
#Scrape Tag number with BeautifulSoup
for div in soup('div', {'class':'column-label'}):
for span in div('span', {'class':'count-badge'}):
tagnum = span.text
tagnum = re.sub(unicode(r'件$'),'', tagnum)
tagnum = int(tagnum)
return tagnum
def reltagparser (page,tag):
br = browser()
first_block = None
rtaglist = []
pageurl = "http://www.pixiv.net/search.php?" + \
urllib.urlencode(
{"s_mode":"s_tag",
"p": page,
"word":tag.encode("utf8"),
"r18":"1"}
)
#Switch to online scraping
page = br.open(pageurl)
print pageurl
print 'tag url opened!'
readpage = page.read()
soup = BeautifulSoup(readpage)
first_block = soup.find('dl', {'class':'column-related inline-list'})
#Scrape Tag number with BeautifulSoup
for tag in first_block.findAll('a', {'class':'text'}):
relatedtag = str(tag.string)
rtaglist.append(relatedtag)
return rtaglist
##################################################
def main():