The two functions do not take the set of arguments.
insert(...) expects values after validation
validate_and_insert(....) expects values before validation
notice that validation is a transformation that changes the value. So given:
db.define_table('myperson',
Field('name'),
Field('password','password', requires=CRYPT()),
)
There are equivalent:
def newperson1():
db.myperson.insert(name="Smith1", password=CRYPT()("abc")[0])
def newperson2():
db.myperson.validate_and_insert(name="Smith2", password="abc")
On Saturday, 20 September 2014 01:44:19 UTC-5, mweissen wrote:
>
>
> This is my modeL
>
> db.define_table('myperson',
> Field('name'),
> Field('password','password', requires=CRYPT()),
> )
>
> And here are the functions:
>
> def newperson1():
> db.myperson.insert(name="Smith1", password=CRYPT()("abc")[0])
>
> def newperson2():
> db.myperson.validate_and_insert(name="Smith2",
> password=CRYPT()("abc")[0])
>
> If there is no requires=CRYPT() in the model both functions work.
> With requires=CRYPT() only newperson1 is ok.
> The result of newpersion2 is:
>
> Ticket ID
>
> 127.0.0.1.2014-09-20.08-39-58.b3a05144-6dcd-4374-895b-b217b56483f0
> <type 'exceptions.TypeError'> 'LazyCrypt' object has no attribute
> '__getitem__' Version web2py™ Version
> 2.9.11-stable+timestamp.2014.09.15.23.35.11 Traceback
>
> 1.
> 2.
> 3.
> 4.
> 5.
> 6.
> 7.
> 8.
> 9.
> 10.
> 11.
> 12.
> 13.
> 14.
> 15.
> 16.
>
> Traceback (most recent call last):
> File "D:\Downloads\web2py_src299\web2py\gluon\restricted.py", line 224, in
> restricted
> exec ccode in environment
> File
> "D:/Downloads/web2py_src299/web2py/applications/test1/controllers/default.py"
> <http://127.0.0.1:8001/admin/default/edit/test1/controllers/default.py>, line
> 84, in <module>
> File "D:\Downloads\web2py_src299\web2py\gluon\globals.py", line 392, in
> <lambda>
> self._caller = lambda f: f()
> File
> "D:/Downloads/web2py_src299/web2py/applications/test1/controllers/default.py"
> <http://127.0.0.1:8001/admin/default/edit/test1/controllers/default.py>, line
> 14, in newperson
> db.myperson.validate_and_insert(name="Smith2", password=CRYPT()("abc")[0])
> File "D:\Downloads\web2py_src299\web2py\gluon\dal.py", line 9328, in
> validate_and_insert
> value, error = self[key].validate(value)
> File "D:\Downloads\web2py_src299\web2py\gluon\dal.py", line 10319, in
> validate
> (value, error) = validator(value)
> File "D:\Downloads\web2py_src299\web2py\gluon\validators.py", line 2954, in
> __call__
> value = value and value[:self.max_length]
> TypeError: 'LazyCrypt' object has no attribute '__getitem__'
>
>
>
> Regards, Martin
>
>
>
--
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