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<p>我用Python编写了一个脚本,然后在github上发现了另一个非常有用的脚本。我想自动化一个包含这两个脚本的更大的任务。我有一个批处理文件,如下所示:</p>
<pre><code>for /f "tokens=2 delims=:." %%x in ('chcp') do set cp=%%x
chcp 1252>nul
cd C:\python_projects\json_to_csv
gen_outline.py --collection objects F:\electoral_map\%1\candidates\candidates_Bloc_Québécois.json
json2csv.py F:\electoral_map\%1\candidates\candidates_Bloc_Québécois.json F:\electoral_map\%1\candidates\candidates_Bloc_Québécois.outline.json
gen_outline.py --collection objects F:\electoral_map\%1\candidates\candidates_Christian_Heritage.json
json2csv.py F:\electoral_map\%1\candidates\candidates_Christian_Heritage.json F:\electoral_map\%1\candidates\candidates_Christian_Heritage.outline.json
gen_outline.py --collection objects F:\electoral_map\%1\candidates\candidates_Conservative.json
json2csv.py F:\electoral_map\%1\candidates\candidates_Conservative.json F:\electoral_map\%1\candidates\candidates_Conservative.outline.json
gen_outline.py --collection objects F:\electoral_map\%1\candidates\candidates_Forces_et_Démocratie.json
json2csv.py F:\electoral_map\%1\candidates\candidates_Forces_et_Démocratie.json F:\electoral_map\%1\candidates\candidates_Forces_et_Démocratie.outline.json
gen_outline.py --collection objects F:\electoral_map\%1\candidates\candidates_Green_Party.json
json2csv.py F:\electoral_map\%1\candidates\candidates_Green_Party.json F:\electoral_map\%1\candidates\candidates_Green_Party.outline.json
gen_outline.py --collection objects F:\electoral_map\%1\candidates\candidates_Liberal.json
json2csv.py F:\electoral_map\%1\candidates\candidates_Liberal.json F:\electoral_map\%1\candidates\candidates_Liberal.outline.json
gen_outline.py --collection objects F:\electoral_map\%1\candidates\candidates_Libertarian.json
json2csv.py F:\electoral_map\%1\candidates\candidates_Libertarian.json F:\electoral_map\%1\candidates\candidates_Libertarian.outline.json
gen_outline.py --collection objects F:\electoral_map\%1\candidates\candidates_NDP.json
json2csv.py F:\electoral_map\%1\candidates\candidates_NDP.json F:\electoral_map\%1\candidates\candidates_NDP.outline.json
replace_first_line.py F:\electoral_map\%1\candidates\candidates_Conservative.csv F:\electoral_map\%1\candidates\candidates_Conservative_namefixed.csv
chcp %cp%>nul
pause
</code></pre>
<p>我写了“先替换你”_线条.py另外两个脚本(“gen_大纲.py“和”json2csv.py文件)从github获取。你知道吗</p>
<p>这是你的第一次_线条.py地址:</p>
<pre><code>from sys import argv
def replace_first_line(fin_path, fout_path):
with open(fin_path) as fin:
lines = fin.readlines()
lines[0] = lines[0].replace('district_name,elected_office,election_name,email,extra_facebook,extra_instagram,extra_linkedin,extra_twitter,extra_youtube,first_name,gender,incumbent,last_name,name,offices_0_tel,offices_0_type,party_name,personal_url,photo_url,related_boundary_url,related_election_url,source_url,url',
'district_name,elected_office,election_name,email,extra_facebook,extra_instagram,extra_linkedin,extra_twitter,extra_youtube,first_name,gender,incumbent,last_name,name_,offices_0_tel,offices_0_type,party_name,personal_url,photo_url,related_boundary_url,related_election_url,source_url,url')
with open(fout_path, 'w') as fout:
for line in lines:
fout.write(line)
replace_first_line(argv[1], argv[2])
</code></pre>
<p>“先替换”_线条.py当我在IDE中运行它时,它可以正常工作,将“argv[1]”替换为传递到批处理文件中的同一个参数。当我用这个参数调用批处理文件时,它不起作用(我先把它改回“argv[1]”)</p>
<p>其余的脚本都能工作,那么有什么用呢?诚然,我的脚本是在Python3环境中编写的,但我不认为其中有任何东西不在Python2中。你知道吗</p>