将 matplotlib savefig .png 传输到 dest 文件夹
Transfer matplotlib savefig .png to dest folder
我总是收到错误消息:
"raise Error("无法将目录 '%s' 移动到自身中"
shutil.Error: 无法将目录“/Users/mattbecute/Desktop/Valuable Projects/Webscrapingprojects/CovidMonitor/Covid 饼图”移动到其自身“/Users/mattbecute/Desktop/Valuable Projects/Webscrapingprojects/CovidMonitor/Covid 饼图 Charts/Worldwide/November/”中。“
这是代码:
def transferPhoto(country):
source = "/Users/mattbecute/Desktop/Valuable Projects/Webscrapingprojects/CovidMonitor/"
destination = "/Users/mattbecute/Desktop/Valuable Projects/Webscrapingprojects/CovidMonitor/Covid Pie Charts/" + country.capitalize() + "/November/"
files = os.listdir(source)
for f in files:
if os.path.splitext(f)[1] in ('.png'):
shutil.move(source + f, destination)
此功能是将当前文件夹中保存的matplotlib饼图(.png)转为国家文件名,转为当前月份,即11月。
嗯,你的 if-case 设计得不是很好;检查如果你 运行 这两行会发生什么:
if "" in ".png":
print("yep")
所以要么你把你的 if case 改成更健壮的东西,比如
if os.path.splitext(f)[1] == '.png':
或者至少改变比较:
if ".png" in os.path.splitext(f)[1]:
我总是收到错误消息:
"raise Error("无法将目录 '%s' 移动到自身中" shutil.Error: 无法将目录“/Users/mattbecute/Desktop/Valuable Projects/Webscrapingprojects/CovidMonitor/Covid 饼图”移动到其自身“/Users/mattbecute/Desktop/Valuable Projects/Webscrapingprojects/CovidMonitor/Covid 饼图 Charts/Worldwide/November/”中。“
这是代码:
def transferPhoto(country):
source = "/Users/mattbecute/Desktop/Valuable Projects/Webscrapingprojects/CovidMonitor/"
destination = "/Users/mattbecute/Desktop/Valuable Projects/Webscrapingprojects/CovidMonitor/Covid Pie Charts/" + country.capitalize() + "/November/"
files = os.listdir(source)
for f in files:
if os.path.splitext(f)[1] in ('.png'):
shutil.move(source + f, destination)
此功能是将当前文件夹中保存的matplotlib饼图(.png)转为国家文件名,转为当前月份,即11月。
嗯,你的 if-case 设计得不是很好;检查如果你 运行 这两行会发生什么:
if "" in ".png":
print("yep")
所以要么你把你的 if case 改成更健壮的东西,比如
if os.path.splitext(f)[1] == '.png':
或者至少改变比较:
if ".png" in os.path.splitext(f)[1]: