Hello,
I have an upload field in my form. It works fine when I run it on the same
machine as the web2py service. The issue comes when I run the service on
the server and the UI on a different machine. The issue is the fact that
existence of the file path I enter is checked on the server as opposed to
the machine from where I try to upload the file. How do you fix it? This is
the definition of the form I have:
list_dictionary_names = os.listdir(os.getcwd() +
*'/applications/mcarriage_console/uploads/dictionaries'*)
list_dictionary_types = list(set((i[:i.find(*'_'*)] if i[:i.find(*'_'*)]
== *'ITCR'* else i[:i.find(*'_D'*)].replace(*'_'*, *' '*)) for i in
list_dictionary_names if i[0].isupper()))
obj_admin = AdminClass(auth, db, session)
alert_message = *'Process of uploading may take a few minutes. The file
content is first inserted into MARS database. '*
alert_message += *'Then content of the previously active file is
checked for any updates. '*
alert_message += *'If no changes were made the content of the
previously file is removed '*
alert_message += *'and the previously active data dictionary is set
inactive.'*
session.message = alert_message
#obj_message = MessageDisplay(session.message)
button_list = [INPUT(_type=*'submit'*, _value=*'Submit'*)]
form = SQLFORM.factory(
Field(*'file_type'*,
label = *'Dictionary Type'*,
requires=IS_IN_SET([ i[*'DICTIONARY_TYPE'*]
for i in db(db.DATA_DICTIONARIES.ACTIVE_ID == *'A'*).select(
db.DATA_DICTIONARIES.DICTIONARY_TYPE)] if len(db(
db.DATA_DICTIONARIES.ACTIVE_ID == *'A'*).select(
db.DATA_DICTIONARIES.DICTIONARY_TYPE)) > 4 else list_dictionary_types )),
Field(*'file_version'*,
label = *'Dictionary Version'*,
requires=IS_NOT_EMPTY()),
Field(*'file_directory'*,
label = *'File Path'*,
_type = *'string'*,
requires=IS_NOT_EMPTY()
#uploadfield=False,
#uploadfolder
=os.path.join(request.folder,'uploads/')
),
#Field('file', 'upload', requires = IS_LENGTH(
minsize=0, maxsize=1048576, error_message='File is too huge.')),
buttons = button_list
)
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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