def parsePages(self):
try:
pageIndex = 1
while True:
urlNextPage = 'http://search.appledaily.com.tw/charity/projlist/Page/%d' % pageIndex
self.logger.info('downloading page %d...' % pageIndex)
currentPage = urlNextPage
status, page = self.downloader.download_page(currentPage,
self.htmlDir,
self.assetDir,
'page%05d.html' % (pageIndex),
css=False,
javascript=False,
image=False)
if (page == None):
self.logger.warn("error: downloading page %d" % (pageIndex))
break
elif (status != 200):
self.logger.warn("http response: %s %s" % (status, currentPage))
break
else:
self.logger.info('parsing page %d...' % pageIndex)
items = page.xpath(u"//tr[@class='odd']")
row = 0
if (items):
for item in items:
nodes = item.xpath(u".//td")
if (len(nodes) == 6):
reportUrl = None
detailUrl = None
title = None
row += 1
id = nodes[0].text
if( id[0] == 'A'):
node = nodes[1].xpath(u".//a")
if len(node) > 0:
title = node[0].text
reportUrl = urlparse.urljoin(currentPage, self.get_attrib(node[0], "href", None))
else:
self.logger.warn("title not found")
date = nodes[2].text
status = str(nodes[3].text_content())
amount = nodes[4].text
node = nodes[5].xpath(u".//a")
if len(node) > 0:
detailUrl = urlparse.urljoin(currentPage, self.get_attrib(node[0], "href", None))
else:
self.logger.warn("detail not found")
if (title == None):
self.logger.warn("title not found")
if (title == None or reportUrl == None or detailUrl == None):
self.logger.warn("parse error!!!")
if (status == u"已結案"):
dir = os.path.join(self.profileDir, id[-1:] + os.sep + id + os.sep)
dirRm = os.path.join(self.profileDir, u"未結案" + os.sep + id[-1:] + os.sep + id + os.sep)
if (self.getIsProfileSaved(dirRm)):
shutil.rmtree(dirRm, ignore_errors=True)
if (not self.getIsProfileSaved(dir)):
#self.logger.warn("saving profile: page %d, id %s" % (pageIndex, id))
overallEntry = OverallEntry()
overallEntry.id = id
overallEntry.title = StrHelper.trim(title)
overallEntry.total = amount
overallEntry.begindate = date
overallEntry.reportUrl = reportUrl
overallEntry.detailUrl = detailUrl
self.logger.info("saving profile %s" % id)
# FIXME: IOError: [Errno 2] No such file or directory: appledaily/profiles/\u672a\u7d50\u6848/
dir = dir.replace(u"未結案"+os.sep, '')
self.saveProfile(id, dir, reportUrl, detailUrl, overallEntry)
self.saveOverallEntry(overallEntry.id, [overallEntry.id,
overallEntry.begindate,
overallEntry.enddate,
overallEntry.total,
overallEntry.doners,
overallEntry.title,
overallEntry.reporter,
overallEntry.reportUrl,
overallEntry.detailUrl])
self.saveUrls(dir, reportUrl, detailUrl)
#self.saveMetadata(dir, title, date, amount)
elif (status == u"未結案"):
dir = os.path.join(self.profileDir, u"未結案" + os.sep + id[-1:] + os.sep + id + os.sep)
overallEntry = OverallEntry()
overallEntry.id = id
overallEntry.title = StrHelper.trim(title)
overallEntry.total = amount
overallEntry.begindate = date
overallEntry.reportUrl = reportUrl
overallEntry.detailUrl = detailUrl
self.logger.info("saving profile %s" % id)
self.saveProfile(id, dir, reportUrl, detailUrl, overallEntry)
self.saveOverallEntryPending(overallEntry.id, [overallEntry.id,
overallEntry.begindate,
overallEntry.enddate,
overallEntry.total,
overallEntry.doners,
overallEntry.title,
overallEntry.reporter,
overallEntry.reportUrl,
overallEntry.detailUrl])
self.saveUrls(dir, reportUrl, detailUrl)
# pass
else:
self.logger.warn("unknown status")
self.logger.info("%d items found" % (row))
if (row == 0):
break
if (not items):
self.logger.info("items not found")
break
if (len(items) == 0):
self.logger.info("items length == 0")
break
pageIndex += 1
self.logger.info('done!')
except Exception as ex:
self.logger.exception(LogHelper.getExceptionMsg(ex, "parsePages"))
finally:
pass
def saveProfile(self, profileName, dir, reportUrl, detailUrl, overallEntry):
assetdir = os.path.join(dir, "files" + os.sep)
if (not os.path.isdir(dir)):
os.makedirs(dir)
if (not os.path.isdir(assetdir)):
os.makedirs(assetdir)
status, page = self.downloader.download_page(reportUrl,
dir,
assetdir,
'%s_origin.htm' % (profileName),
css=False,
javascript=False,
image=False)
#self.downloader.clear_cache()
if (page != None):
reporter = None
reportContent = ""
#headers
items = page.xpath(u"//*[@id='maincontent']//article/header/hgroup/*")
for item in items:
header = StrHelper.trim(item.text_content())
if (header != None and header.startswith(profileName)):
header = StrHelper.trim(header[len(profileName):])
reportContent += header + os.linesep
break
reportContent += os.linesep
#content
reg = re.compile(ur"^基金會編號.*$", re.MULTILINE)
allsymbols = ur" ，、。．？！～＄％＠＆＃＊‧；︰…‥﹐﹒˙·﹔﹕‘’“”〝〞‵′〃├─┼┴┬┤┌┐╞═╪╡│▕└┘╭╮╰╯╔╦╗╠═╬╣╓╥╖╒╤╕║╚╩╝╟╫╢╙╨╜╞╪╡╘╧╛﹣﹦≡｜∣∥–︱—︳╴¯￣﹉﹊﹍﹎﹋﹌﹏︴﹨∕╲╱＼／↑↓←→↖↗↙↘〔〕【】﹝﹞〈〉﹙﹚《》（）｛｝﹛﹜『』「」＜＞≦≧﹤﹥︵︶︷︸︹︺︻︼︽︾︿﹀∩∪﹁﹂﹃﹄"
regReporters = [ #re.compile(ur"[。：」\s]+(.{3,4})口述.?記者(.{3,4})(?:採訪整理)?$", re.MULTILINE),
re.compile(allsymbols + ur"[\s]+(.{2,4})[口筆]述\s?.?\s?記者(.{2,4})(?:採訪整理)?$", re.MULTILINE),
#[\u4e00-\u9fa5] 英文字符之外的字符，包括中文漢字和全角標點
re.compile(ur"報導.攝影.(.{2,4})記者$", re.MULTILINE),
re.compile(ur"報導.攝影.(.{2,4})$", re.MULTILINE),
re.compile(ur"攝影.報導.(.{2,4})$", re.MULTILINE),
re.compile(ur"攝影.(.{2,4})$", re.MULTILINE),
re.compile(ur"報導.(.{2,4})$", re.MULTILINE),
re.compile(ur"報導.(.{2,4})$", re.MULTILINE),
re.compile(ur"記者(.{2,4})採訪整理$", re.MULTILINE),
re.compile(ur"^【(.{2,4})╱.{2,4}報導】", re.MULTILINE), ]
#preserve <br> tags as \n
brs = page.xpath(u"//div[@class='articulum']//br")
if (len(brs) == 0):
brs = page.xpath(u"//div[@class='articulum trans']//br")
for br in brs:
br.tail = "\n" + br.tail if br.tail else "\n"
items = page.xpath(u"//div[@class='articulum']/*")
if (len(items) == 0):
items = page.xpath(u"//div[@class='articulum trans']/*")
for item in items:
tag = item.tag.lower()
id = self.get_attrib(item, "id", None)
# if (tag == "figure"): continue
# if (tag == "iframe"): break
if (id == "bcontent" or id == "bhead" or id == "introid"):
text = StrHelper.trim(item.text_content())
if (text == None or text == ""): continue
if (id != "bhead"):
for regReporter in regReporters:
list = regReporter.findall(text)
if (len(list) == 1):
if (not isinstance(list[0], basestring)):
reporter = "/".join(list[0])
else:
reporter = list[0]
text = StrHelper.trim(regReporter.sub('', text))
break
if (reporter):
overallEntry.reporter = reporter
else:
self.logger.warn("error: parsing reporter: %s" % reportUrl)
text = StrHelper.trim(reg.sub('', text))
reportContent += text + os.linesep + os.linesep
FileHelper.saveToFile(os.path.join(dir, reportFileName), reportContent)
status, page = self.downloader.download_page(detailUrl,
dir,
assetdir,
detailSrcFileName,
css=False,
javascript=False,
image=False)
if (page != None):
items = page.xpath(u"//div[@id='charitysidebox3'][1]/div[@id='inquiry3']/table//tr")
maxDate = None
if (len(items) > 0):
file = None
try:
file = open(os.path.join(dir, detailFileName), "wb")
csvwriter = csv.writer(file)
for index, item in enumerate(items):
if (index > 1):
cols = item.xpath(u".//td")
if (len(cols) == 4):
no = StrHelper.trim(cols[0].text)
name = StrHelper.trim(cols[1].text)
amount = StrHelper.trim(cols[2].text)
dateStr = StrHelper.trim(cols[3].text)
try:
date = datetime.datetime.strptime(dateStr, "%Y/%m/%d")
if (maxDate == None or date > maxDate):
maxDate = date
except Exception as ex:
self.logger.warn("error date format:%s in %s" % (dateStr, detailUrl))
csvwriter.writerow([no, dateStr, amount, name])
overallEntry.enddate = maxDate.strftime("%Y/%m/%d") if maxDate != None else ""
overallEntry.doners = len(items) - 2
except Exception as ex:
self.logger.exception(LogHelper.getExceptionMsg(ex, "error paring detail.html"))
finally:
if (file):
file.close()
