def load(abspath, default=None, enable_verbose=True):
"""Load Json from file. If file are not exists, returns ``default``.
:param abspath: file path. use absolute path as much as you can.
extension has to be ``.json`` or ``.gz`` (for compressed Json).
:type abspath: string
:param default: default ``dict()``, if ``abspath`` not exists, return the
default Python object instead.
:param enable_verbose: default ``True``, help-message-display trigger.
:type enable_verbose: boolean
Usage::
>>> from dataIO import js
>>> js.load("test.json") # if you have a json file
Load from 'test.json' ...
Complete! Elapse 0.000432 sec.
{'a': 1, 'b': 2}
**中文文档**
从Json文件中读取数据
:param abspath: Json文件绝对路径, 扩展名需为 ``.json`` 或 ``.gz``, 其中 ``.gz``
是被压缩后的Json文件
:type abspath: ``字符串``
:param default: 默认 ``dict()``, 如果文件路径不存在, 则会返回指定的默认值
:param enable_verbose: 默认 ``True``, 信息提示的开关, 批处理时建议关闭
:type enable_verbose: ``布尔值``
"""
if default is None:
default = dict()
#prt("\nLoad from '%s' ..." % abspath, enable_verbose)
abspath = lower_ext(str(abspath))
is_json = is_json_file(abspath)
if not os.path.exists(abspath):
#prt(" File not found, use default value: %r" %
# default, enable_verbose)
return default
st = time.process_time()
if is_json:
data = json.loads(textfile.read(abspath, encoding="utf-8"))
else:
data = json.loads(compress.read_gzip(abspath).decode("utf-8"))
#prt(" Complete! Elapse %.6f sec." % (time.process_time() - st), enable_verbose)
return data
def load(abspath, default=dict(), enable_verbose=True):
"""Load Json from file. If file are not exists, returns ``default``.
:param abspath: file path. use absolute path as much as you can.
extension has to be ``.json`` or ``.gz`` (for compressed Json).
:type abspath: string
:param default: default ``dict()``, if ``abspath`` not exists, return the
default Python object instead.
:param enable_verbose: default ``True``, help-message-display trigger.
:type enable_verbose: boolean
Usage::
>>> from dataIO import js
>>> js.load("test.json") # if you have a json file
Load from 'test.json' ...
Complete! Elapse 0.000432 sec.
{'a': 1, 'b': 2}
**中文文档**
从Json文件中读取数据
:param abspath: Json文件绝对路径, 扩展名需为 ``.json`` 或 ``.gz``, 其中 ``.gz``
是被压缩后的Json文件
:type abspath: ``字符串``
:param default: 默认 ``dict()``, 如果文件路径不存在, 则会返回指定的默认值
:param enable_verbose: 默认 ``True``, 信息提示的开关, 批处理时建议关闭
:type enable_verbose: ``布尔值``
"""
prt("\nLoad from '%s' ..." % abspath, enable_verbose)
abspath = lower_ext(str(abspath))
is_json = is_json_file(abspath)
if not os.path.exists(abspath):
prt(" File not found, use default value: %r" % default, enable_verbose)
return default
st = time.clock()
if is_json:
data = json.loads(textfile.read(abspath, encoding="utf-8"))
else:
data = json.loads(compress.read_gzip(abspath).decode("utf-8"))
prt(" Complete! Elapse %.6f sec." % (time.clock() - st), enable_verbose)
return data
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import jinja2
from dataIO import textfile
from docfly.packages.member import Module, Package
from docfly.doctree import Article
pkg = Package("docfly")
print(jinja2.Template(textfile.read("package.tpl")).render(package=pkg))
print(jinja2.Template(textfile.read("module.tpl")).render(module=pkg["zzz_manual_install"]))
article=Article(title="Hello World", path="hello-world/index.rst")
print(jinja2.Template(textfile.read("index.tpl")).render(article_list=[article,], has_toc=True))
def test_read_zip():
assert content == textfile.read("test_textfile.zip")
#!/usr/bin/env python
# -*- coding: utf-8 -*-
from pathlib_mate import Path
from dataIO.textfile import read, write, readlines
tags = list(readlines("tag.txt"))
path = r"D:\Workspace\py34\py34_projects\mm6doc-project\source\09-旅行时间表\content.rst"
text = read(path)
for tag in tags:
text = text.replace(tag, " :ref:`%s` " % tag)
write(text, path)
def test_single_house():
"""Test with one address.
"""
html = textfile.read(Path("testdata", "119083145_zpid.html").abspath)
data = htmlparser.get_house_detail(html)
ppt(data)
def test_get_house_detail():
for p in Path("testdata").select_by_pattern_in_fname("zpid"):
html = textfile.read(p.abspath)
data = htmlparser.get_house_detail(html)
ppt(data)
def test_get_items():
for page, state, county, zipcode, street in testdata:
filepath = Path("testdata", "%s.html" % page)
data = htmlparser.get_items(textfile.read(filepath.abspath))
ppt(data)
