def read_xml(in_path): # f = codecs.open(in_path,"r", ) # content = f.read() # f.flush() # f.close() content = MDCompressFile.uncompress_file(in_path) tree = etree.parse(StringIO(content), parser=etree.XMLParser(huge_tree=True)) return tree
def writeXML(path, xml):
'''创建xml'''
currentDirName = path.split('/')[-1]
print '当前目录名称============='
print path
try:
file = open(path, mode='w')
file.write(MDCompressFile.gzip_compress(xml.toprettyxml(indent = "\t", newl = "\n", encoding = "utf-8")))
file.close()
print '文件目录', path
print '生成xml成功。。'
except Exception, e:
print e
def writeXML(path, xml):
'''创建xml'''
currentDirName = path.split('/')[-1]
print '当前目录名称============='
print path
try:
file = open(path, mode='w')
file.write(
MDCompressFile.gzip_compress(
xml.toprettyxml(indent="\t", newl="\n", encoding="utf-8")))
file.close()
print '文件目录', path
print '生成xml成功。。'
except Exception, e:
print e
def downXBRLDoc(url, cik,params):
'''
下载xbrl文档
'''
print "开始下载URL:", url
period = params[0]
accepted = params[1].split(' ')[0]
try:
content = downUrlRetrieve(url)
fileDir = os.path.join(os.getcwd() , 'XBRLDown_1' , cik+'#'+accepted+'#'+period)
fileName = os.path.basename(url)
if not os.path.exists(fileDir):
os.makedirs(fileDir)
print '创建目录。。', fileDir
desktopPath = os.path.join(fileDir, fileName)
print '本地化地址-------------' , desktopPath
print time.strftime('%Y-%m-%d %X', time.localtime( time.time() ) )
with open(desktopPath, "wb") as code:
code.write(MDCompressFile.gzip_compress(content))
# code.write(content)
except Exception,e :
print e
print '出错了..'
def downUrlRetrieve(dirName, url, fileName, files):
'''
下载URL
'''
print "downloading with requests"
try:
r = requests.get(url)
fileDir = os.path.join(os.path.expanduser("/"),'home','XBRL', '%s' % dirName)
if not os.path.exists(fileDir):
os.makedirs(fileDir)
print '创建目录。。', fileDir
desktopPath = os.path.join(fileDir, fileName)
with open(desktopPath, "wb") as code:
code.write(MDCompressFile.gzip_compress(r.content))
# print '当前目录数为', dirCount
print time.strftime('%Y-%m-%d %X', time.localtime(time.time()))
print '写入文件-------------' , desktopPath
# code.write(r.content)
except Exception,e :
print e
print "+++++++++++++++++++++++++++++++++++++"
# consur.fail.insert(files)
print '错误!插入数据库'
def downUrlRetrieve(dirName, url, fileName, files):
'''
下载URL
'''
print "downloading with requests"
try:
r = requests.get(url)
fileDir = os.path.join(os.path.expanduser("/"), 'home', 'XBRL',
'%s' % dirName)
if not os.path.exists(fileDir):
os.makedirs(fileDir)
print '创建目录。。', fileDir
desktopPath = os.path.join(fileDir, fileName)
with open(desktopPath, "wb") as code:
code.write(MDCompressFile.gzip_compress(r.content))
# print '当前目录数为', dirCount
print time.strftime('%Y-%m-%d %X', time.localtime(time.time()))
print '写入文件-------------', desktopPath
# code.write(r.content)
except Exception, e:
print e
print "+++++++++++++++++++++++++++++++++++++"
# consur.fail.insert(files)
print '错误!插入数据库'
def praseXML(path):
'''
解析xml 获取命名空间, 和实例
:param path:xml文档路径
:return: 命名空间 和 实例集合
'''
itemArr = []#存储xml中实例
try:
tree = etree.parse(StringIO.StringIO(MDCompressFile.uncompress_file(path)), parser=etree.XMLParser(huge_tree=True))
root = tree.getroot()
nsmap = root.nsmap
#nsmap双向映射
pamsn = {v:k for k,v in nsmap.items()}
#xsd文件获取命名空间, xsd获取命名空间 为了进一步确认是否是拓展或者未确认
# xsdPath = path[:-4]+'.xsd'
# xsdNsmap = None
# xsdPamsn = None
# if os.path.exists(xsdPath):
# xsdTree = etree.parse(xsdPath)
# xsdRoot = xsdTree.getroot()
# xsdNsmap = xsdRoot.nsmap
# xsdPamsn = {v: k for k, v in xsdNsmap.items()}
#获取当前文件名年数
for child in root:
# 去除辅助性元素
try:
if child.tag.split('}')[-1] in SupportItem:
continue
except Exception, e:
continue
nameSpaceLink = str(child.tag).strip('{').split('}')[0]
#判断 tag前命名引用 是否是存在namespace中间的
if pamsn[nameSpaceLink] != None:
#规则过滤
attDic = child.attrib
#拼接参数
tag = child.tag
text = child.text
value = {}
try:
value['CONTENTTEXT'] = text
except Exception,e:
print e
print 'something wrong to get <CONTENTTEXT> ============'
#处理tag属性
for attTemp in attDic:
try:
temp = attTemp.split('}')
# 判断属性中是否带有命名空间
if len(temp) > 1:
if pamsn[temp[0].strip('{')] != None:
value[pamsn[temp[0].strip('{')] + ':' + temp[-1]] = attDic[attTemp]
else:
value[attTemp] = attDic[attTemp]
except Exception, e:
continue
dic = {pamsn[nameSpaceLink] +':'+ tag.split('}')[-1]:value}
itemArr.append(dic)
def praseXML(path):
'''
解析xml 获取命名空间, 和实例
:param path:xml文档路径
:return: 命名空间 和 实例集合
'''
itemArr = [] #存储xml中实例
try:
tree = etree.parse(StringIO.StringIO(
MDCompressFile.uncompress_file(path)),
parser=etree.XMLParser(huge_tree=True))
root = tree.getroot()
nsmap = root.nsmap
#nsmap双向映射
pamsn = {v: k for k, v in nsmap.items()}
#xsd文件获取命名空间, xsd获取命名空间 为了进一步确认是否是拓展或者未确认
# xsdPath = path[:-4]+'.xsd'
# xsdNsmap = None
# xsdPamsn = None
# if os.path.exists(xsdPath):
# xsdTree = etree.parse(xsdPath)
# xsdRoot = xsdTree.getroot()
# xsdNsmap = xsdRoot.nsmap
# xsdPamsn = {v: k for k, v in xsdNsmap.items()}
#获取当前文件名年数
for child in root:
# 去除辅助性元素
try:
if child.tag.split('}')[-1] in SupportItem:
continue
except Exception, e:
continue
nameSpaceLink = str(child.tag).strip('{').split('}')[0]
#判断 tag前命名引用 是否是存在namespace中间的
if pamsn[nameSpaceLink] != None:
#规则过滤
attDic = child.attrib
#拼接参数
tag = child.tag
text = child.text
value = {}
try:
value['CONTENTTEXT'] = text
except Exception, e:
print e
print 'something wrong to get <CONTENTTEXT> ============'
#处理tag属性
for attTemp in attDic:
try:
temp = attTemp.split('}')
# 判断属性中是否带有命名空间
if len(temp) > 1:
if pamsn[temp[0].strip('{')] != None:
value[pamsn[temp[0].strip('{')] + ':' +
temp[-1]] = attDic[attTemp]
else:
value[attTemp] = attDic[attTemp]
except Exception, e:
continue
dic = {pamsn[nameSpaceLink] + ':' + tag.split('}')[-1]: value}
itemArr.append(dic)
