【发布时间】:2017-06-23 09:57:08
【问题描述】:
我 我已经在 web2py 中完成了一个应用程序来存储常见问题解答,这使我可以通过 EMAIL 发送这些常见问题解答,我想发送(当我收到时)我在我创建的常见问题解答中上传的附件。
我的数据库中有这个:
db.define_table('faq',
Field('tipo',db.tipo_faq),
Field('sotto_categoria',db.sotto_categoria_faq),
Field('oggetto', requires = (IS_UPPER(), IS_NOT_EMPTY())),
Field('testo_faq',type='text',requires = (IS_UPPER(), IS_NOT_EMPTY())),
Field('note',type='text',requires = IS_UPPER()),
Field('faq_ok', type= 'boolean', default = False),
Field('faq_verifica', type= 'boolean', default = False),
Field('data_caricamento',type='datetime', writable = False, readable = False, default=request.now, requires=IS_DATETIME(timezone=pytz.timezone("Europe/Gibraltar"))),
Field('allegato',type='upload', uploadfield = 'nome_file', uploadfolder= allegati),
Field('nome_file','blob'),
Field('firma',type='text',readable = False, writable = False,
default = '<p align="right" style = "font-size:12px">Sistema automatizzato F.A.Q si prega di non rispondere al presente messaggio.<br />Grazie.<br /> </p> <p align="right" style = "font-size:12px"> Per richiedere assistenza <a href="https://gestionale.porsennasrl.it:81/ASSISTENZA-PA ">CLICCARE QUI</a> </p><p align="right" style = "font-size:12px">HELP DESK PORSENNA SRL</p>'),
format='%(oggetto)s')
这在我的控制器中:
@auth.requires_login()
def prova_invio():
mail = Mail()
mail = auth.settings.mailer
mail.settings.server = 'logging' if request.is_local else myconf.get('smtp.server')
mail.settings.sender = myconf.get('smtp.sender')
mail.settings.login = myconf.get('smtp.login')
mail.settings.tls = myconf.get('smtp.tls') or False
mail.settings.ssl = myconf.get('smtp.ssl') or False
faq= db.faq(request.vars.id)
testo= "<html>"+(faq.testo_faq)+"</html>" + "<html>"+(faq.firma)+"</html>"
if mail.send(to=request.vars.email,
subject= faq.oggetto,
message= testo,
attachments = mail.Attachment("/home/www-data/web2py/applications/DBurbi/allegati/"+faq.allegato)):
status = 'RIUSCITO'
else:
status = 'FALLITO'
return dict(status=status,indirizzo=request.vars.email,oggetto=faq.oggetto)
当我发送电子邮件时,我收到了这个错误:
[Errno 2] 没有这样的文件或目录: '/home/www-data/web2py/applications/DBurbi/static/faq.allegato.abb2396f642c3279.706172746e65722e6a7067.jpg'
我知道文件名不是那个,那我如何存储附件的真实名称以便发送它? 以及如何仅在“有一个”的情况下发送附件,并且在没有任何附件的情况下也发送电子邮件?
谢谢大家
【问题讨论】: