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solve UnicodeDecodeError #15

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solve UnicodeDecodeError #15

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ef8b924
solve UnicodeDecodeError
XieWeiXie Apr 25, 2017
3e265f1
Remove .idea
XieWeiXie Apr 25, 2017
ca2da34
Add sample doc and fix axis
XieWeiXie Apr 25, 2017
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1 change: 1 addition & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
Expand Up @@ -23,3 +23,4 @@ venv/
*.rdb
coverage.xml
htmlcov/
.idea/
5 changes: 3 additions & 2 deletions echarts/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@
import logging
import tempfile
import webbrowser
import codecs
from .option import Base
from .option import Axis, Legend, Series, Tooltip, Toolbox, VisualMap
from .datastructure import *
Expand Down Expand Up @@ -91,7 +92,7 @@ def json(self):
return json

def _html(self):
with open(os.path.join(os.path.dirname(__file__), 'plot.j2')) as f:
with codecs.open(os.path.join(os.path.dirname(__file__), 'plot.j2'), encoding='utf8') as f:
template = f.read()
return template.replace('{{ opt }}', json.dumps(self.json, indent=4))

Expand All @@ -102,7 +103,7 @@ def plot(self, persist=True):
:param persist: persist output html to disk
"""
with tempfile.NamedTemporaryFile(suffix='.html', delete=not persist) as fobj:
fobj.write(self._html())
fobj.write(self._html().encode('utf8'))
fobj.flush()
webbrowser.open('file://' + os.path.realpath(fobj.name))
persist or raw_input('Press enter for continue')
Expand Down