Python ElementTree.iter方法代码示例

# 需要导入模块: from xml.etree.cElementTree import ElementTree [as 别名]
# 或者: from xml.etree.cElementTree.ElementTree import iter [as 别名]
def _get_article_contrib_authors(tree):
    from sys import stderr
    """
    Given an ElementTree, returns article authors in a format suitable for citation.
    """
    authors = []
    front = ElementTree(tree).find('front')
    for contrib in front.iter('contrib'):
        contribTree = ElementTree(contrib)
        try:
            surname = contribTree.find('name/surname').text
        except AttributeError:  # author is not a natural person
            try:
                citation_name = contribTree.find('collab').text
                if citation_name is not None:
                    authors.append(citation_name)
                continue
            except AttributeError:  # name has no immediate text node
                continue

        try:
            given_names = contribTree.find('name/given-names').text
            citation_name = ' '.join([surname, given_names[0]])
        except AttributeError:  # no given names
            citation_name = surname
        except TypeError:  # also no given names
            citation_name = surname
        if citation_name is not None:
            authors.append(citation_name)

    return ', '.join(authors)

# 需要导入模块: from xml.etree.cElementTree import ElementTree [as 别名]
# 或者: from xml.etree.cElementTree.ElementTree import iter [as 别名]
def _get_pmcid(tree):
    """
    Given an ElementTree, returns PubMed Central ID.
    """
    front = ElementTree(tree).find('front')
    for article_id in front.iter('article-id'):
        if article_id.attrib['pub-id-type'] == 'pmc':
            return article_id.text

# 需要导入模块: from xml.etree.cElementTree import ElementTree [as 别名]
# 或者: from xml.etree.cElementTree.ElementTree import iter [as 别名]
def _get_journal_title(tree):
    """
    Given an ElementTree, returns journal title.
    """
    front = ElementTree(tree).find('front')
    for journal_meta in front.iter('journal-meta'):
        for journal_title in journal_meta.iter('journal-title'):
            return journal_title.text

# 需要导入模块: from xml.etree.cElementTree import ElementTree [as 别名]
# 或者: from xml.etree.cElementTree.ElementTree import iter [as 别名]
def _get_article_url(tree):
    """
    Given an ElementTree, returns article URL.
    """
    article_meta = ElementTree(tree).find('front/article-meta')
    for article_id in article_meta.iter('article-id'):
        if article_id.attrib['pub-id-type'] == 'doi':
            return 'http://dx.doi.org/' + article_id.text
    return ''  # FIXME: this should never, ever happen

# 需要导入模块: from xml.etree.cElementTree import ElementTree [as 别名]
# 或者: from xml.etree.cElementTree.ElementTree import iter [as 别名]
    def parse_xml(self, path):
        pwd_found = []
        if os.path.exists(path):
            tree = ElementTree(file=path)
            elements = {'name': 'Name', 'url': 'URL', 'userName': 'Login', 'password': 'Password'}
            for elem in tree.iter('Bean'):
                values = {}
                for e in elem:
                    if e.tag in elements:
                        values[elements[e.tag]] = e.text
                if values:
                    pwd_found.append(values)

        return pwd_found

# 需要导入模块: from xml.etree.cElementTree import ElementTree [as 别名]
# 或者: from xml.etree.cElementTree.ElementTree import iter [as 别名]
    def run(self):
        path = os.path.join(constant.profile['USERPROFILE'], u'.squirrel-sql', u'SQLAliases23.xml')
        if os.path.exists(path):
            tree = ElementTree(file=path)
            pwd_found = []
            elements = {'name': 'Name', 'url': 'URL', 'userName': 'Login', 'password': 'Password'}
            for elem in tree.iter('Bean'):
                values = {}
                for e in elem:
                    if e.tag in elements:
                        values[elements[e.tag]] = e.text
                if values:
                    pwd_found.append(values)

            return pwd_found

# 需要导入模块: from xml.etree.cElementTree import ElementTree [as 别名]
# 或者: from xml.etree.cElementTree.ElementTree import iter [as 别名]
def _get_article_date(tree):
    """
    Given an ElementTree, returns article date.
    """
    article_meta = ElementTree(tree).find('front/article-meta')
    for pub_date in article_meta.iter('pub-date'):
        if pub_date.attrib['pub-type'] == 'epub':
            pub_date_tree = ElementTree(pub_date)
            year = int(pub_date_tree.find('year').text)
            try:
                month = int(pub_date_tree.find('month').text)
            except AttributeError:
                month = 1 # TODO: is this correct?
            try:
                day = int(pub_date_tree.find('day').text)
            except AttributeError:
                day = 1  # TODO: is this correct?
            return str(date(year, month, day))
    return ''

# 需要导入模块: from xml.etree.cElementTree import ElementTree [as 别名]
# 或者: from xml.etree.cElementTree.ElementTree import iter [as 别名]
    def run(self):
        xml_file = self.get_application_path()
        if xml_file and os.path.exists(xml_file):
            tree = ElementTree(file=xml_file)

            pwd_found = []
            for elem in tree.iter():
                try:
                    if elem.attrib['name'].startswith('ftp') or elem.attrib['name'].startswith('ftps') \
                            or elem.attrib['name'].startswith('sftp') or elem.attrib['name'].startswith('http') \
                            or elem.attrib['name'].startswith('https'):
                        encrypted_password = base64.b64decode(elem.attrib['value'])
                        password = Win32CryptUnprotectData(encrypted_password, is_current_user=constant.is_current_user, user_dpapi=constant.user_dpapi)
                        pwd_found.append({
                            'URL': elem.attrib['name'],
                            'Password': password,
                        })
                except Exception as e:
                    self.debug(str(e))

            return pwd_found

# 需要导入模块: from xml.etree.cElementTree import ElementTree [as 别名]
# 或者: from xml.etree.cElementTree.ElementTree import iter [as 别名]
    def get_passphrase(self, path):
        xml_name = u'product-preferences.xml'
        xml_file = None

        if os.path.exists(os.path.join(path, xml_name)):
            xml_file = os.path.join(path, xml_name)
        else:
            for p in os.listdir(path):
                if p.startswith('system'):
                    new_directory = os.path.join(path, p)

                    for pp in os.listdir(new_directory):
                        if pp.startswith(u'o.sqldeveloper'):
                            if os.path.exists(os.path.join(new_directory, pp, xml_name)):
                                xml_file = os.path.join(new_directory, pp, xml_name)
                            break
        if xml_file:
            tree = ElementTree(file=xml_file)
            for elem in tree.iter():
                if 'n' in elem.attrib.keys():
                    if elem.attrib['n'] == 'db.system.id':
                        return elem.attrib['v']

# 需要导入模块: from xml.etree.cElementTree import ElementTree [as 别名]
# 或者: from xml.etree.cElementTree.ElementTree import iter [as 别名]
def create_db(file_path):
    tree = ElementTree(file=file_path)
    root = tree.getroot()
    db_name = root.attrib['name']
    conn = sqlite3.connect(db_name)
    c = conn.cursor()

    for table in tree.iter(tag='table'):
        create_sql_arr = ['CREATE TABLE IF NOT EXISTS %s' % table.attrib['name'], ' (']
        index = 0
        for column in table:
            if index != 0:
                create_sql_arr.append(', ')
            index += 1
            create_sql_arr.append('%s %s' % (column.attrib['name'], column.attrib['type']))
            if 'pk' in column.attrib and column.attrib['pk'] == '1':
                create_sql_arr.append(' PRIMARY KEY')
        create_sql_arr.append(')')
        create_sql = ''.join(create_sql_arr)
        c.execute(create_sql)
        print 'Execute sql:%s' % create_sql
    conn.commit()
    conn.close()

# 需要导入模块: from xml.etree.cElementTree import ElementTree [as 别名]
# 或者: from xml.etree.cElementTree.ElementTree import iter [as 别名]
__copyright__ = 'Copyright (C) 2015 Karl Wette'

import sys
from xml.etree.cElementTree import ElementTree

# print error message and exit
def fail(msg):
    sys.stderr.write('%s: %s\n' % (sys.argv[0], msg))
    sys.exit(1)

# get input arguments
tagfile, = sys.argv[1:]

# parse tag file
tree = ElementTree()
try:
    tree.parse(tagfile)
except:
    fail("could not parse XML input from '%s'" % tagfile)

# warn on duplicate documentation anchors
anchors = dict()
for elem in tree.iter('docanchor'):
    if elem.text in anchors:
        anchors[elem.text] = anchors[elem.text] + 1
    else:
        anchors[elem.text] = 1
for anchor in anchors:
    if anchors[anchor] > 1:
        print('%s: warning: duplicate anchor %s' % (tagfile, anchor))