如何解决python,将临时文件内容写入csv
我正在努力将文件内容写入 csv
文件。这是代码,请帮忙
def _get_files():
server_name = "..."
smb = SMBConnection(...)
files_ = []
try:
smb.connect(server_name,445)
files = smb.listPath(service_name="...",path="...")
for file in files:
...
file_.append(file.filename)
for smb_file in files_:
file_obj = tempfile.NamedTemporaryFile()
file_attributes,filesize = smb.retrieveFile("...",smb_file,file_obj)
# convert to stringIO (maybe not necessary)
fake_csv = StringIO()
fake_writer = csv.writer(fake_csv)
fake_writer.writerows(file_obj)
fake_csv.seek(0)
##### can be removed if
with open("/tmp/foo.csv","w") as file_to_save:
shutil.copyfileobj(fake_csv,file_to_save)
# also tried with file_obj
file_obj.close()
finally:
smb.close()
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