def writeDailySinaBlog():
conn = SinaBlogSpiderUtils.returnMySQLConn()
cursor = conn.cursor()
cursor.execute("DELETE FROM DAILYBLOG_RESOURCE_DETAIL_TABLE")
conn.commit()
for row in SinaBlogSpiderUtils.returnAuthorList():
currentReult = dailySinaBlog(row[0],row[1])
cursor.executemany('INSERT INTO DAILYBLOG_RESOURCE_DETAIL_TABLE (ID,TITLE,LINKURL,PUBDATE,IMAGEURL) VALUES (%s,%s,%s,%s,%s)',currentReult)
conn.commit()
cursor.close()
conn.close()
def writeDailySinaBlog():
conn = SinaBlogSpiderUtils.returnMySQLConn()
cursor = conn.cursor()
cursor.execute("DELETE FROM DAILYBLOG_RESOURCE_DETAIL_TABLE")
conn.commit()
for row in SinaBlogSpiderUtils.returnAuthorList():
currentReult = dailySinaBlog(row[0],row[1])
cursor.executemany('INSERT INTO DAILYBLOG_RESOURCE_DETAIL_TABLE (ID,TITLE,LINKURL,PUBDATE,IMAGEURL) VALUES (%s,%s,%s,%s,%s)',currentReult)
conn.commit()
cursor.close()
conn.close()
def dailySinaBlog(link,id):
startcontext = SinaBlogSpiderUtils.returnStartContext(link)
blogList = []
for i in range(SinaBlogSpiderUtils.findAllTarget(startcontext)):
targetContext = SinaBlogSpiderUtils.divisionTarget(startcontext, '<div class="articleCell SG_j_linedot1">', '</div>')
startcontext = targetContext['nextContext']
currentcontext = targetContext['targetContext']
title = SinaBlogSpiderUtils.filterContextByTarget(currentcontext, '<a title="', '" target=')
linkUrl = SinaBlogSpiderUtils.filterContextByTarget(currentcontext, 'target="_blank" href="', '.html">')+'.html'
pubDate = SinaBlogSpiderUtils.filtetContextExpertise(currentcontext,'<span class="atc_tm SG_txtc">','</span>')
imageUrl = SinaBlogSpiderUtils.filtetContextExpertise(currentcontext, 'src="', '" width=')
blogList.append([id,title,linkUrl,pubDate,imageUrl])
return blogList
def dailySinaBlog(link,id):
startcontext = SinaBlogSpiderUtils.returnStartContext(link)
blogList = []
for i in range(SinaBlogSpiderUtils.findAllTarget(startcontext)):
targetContext = SinaBlogSpiderUtils.divisionTarget(startcontext, '<div class="articleCell SG_j_linedot1">', '</div>')
startcontext = targetContext['nextContext']
currentcontext = targetContext['targetContext']
title = SinaBlogSpiderUtils.filterContextByTarget(currentcontext, '<a title="', '" target=')
linkUrl = SinaBlogSpiderUtils.filterContextByTarget(currentcontext, 'target="_blank" href="', '.html">')+'.html'
pubDate = SinaBlogSpiderUtils.filtetContextExpertise(currentcontext,'<span class="atc_tm SG_txtc">','</span>')
imageUrl = SinaBlogSpiderUtils.filtetContextExpertise(currentcontext, 'src="', '" width=')
blogList.append([id,title,linkUrl,pubDate,imageUrl])
return blogList
