While the comment correctly notes that the order of variable length
fields is not fixed some units expect mandatory fields to
follow the sequence in the protocol definition and fail
parsing otherwise. Moved institution id to its expected
place in the patron information response.
Indented the first half of the if (patron_valid) so its clearer
that two cases are handled here.
Signed-off-by: Galen Charlton <gmcharlt@gmail.com>
Behave consistently with other patron_ids as many sip clients
use this in a subsequent patron information or patron status request
Signed-off-by: Galen Charlton <gmcharlt@gmail.com>
Implement the optional fields: CR CS CT CV CY and DA.
Also silenced some outstanding debugging print statements.
Consolidated similar accesseor subs in Patron.pm to use x_items.
Adjust SIP tests to specify correct AP (location). Add a 3rd item
to SIPtext.pm for later use.
Note CT (destination) is currently populated with destination branch code.
We can adjust that to be destination branch name, or some combination in
a subsequent patch if necessary.
This work was sponsored by the Northeast Kansas Library system.
Signed-off-by: Galen Charlton <galen.charlton@liblime.com>
This includes some initial work for the 3M SIP2 extensions.
It also better populates the Patron object with methods for
a fuller Patron Information Reponse. This is positively affect
EnvisionWare software, as used by NEKLS.
This work was sponsored by the Northeast Kansas Library System.
Signed-off-by: Galen Charlton <galen.charlton@liblime.com>
SIP code uses UNIVERSAL modules that do not tolerate the circular deps in
C4, specifically, in Auth.pm. Changing the order so that UNIVERSAL follows
the other imports is important to avoiding failures like:
perl -w -e 'use UNIVERSAL qw(can); use C4::Auth;'
"MarkIssueReturned" is not exported by the C4::Circulation module
This patch should resolve the problem earlier seen with Shelves too.
Signed-off-by: Galen Charlton <galen.charlton@liblime.com>
ILS::Patron is where most of the intelligence for SIP's representation
is lodged. Currently there is difficulty with C4::Members functions.
GetMemberDetails is required for the needed flags, but it returns
empty structure on bad barcodes, where it should be undef.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
The basic problem is that the SIP logic doesn't know where the
input is coming from. It might be a RAW socket, and it might
be telnet. If it is telnet, although the specs declare a
character set (from MS, unfortunately), they do not specify a telnet
implementation. So you might get telnet handshaking or
renegotiations in the middle of an otherwise peaceful session and
these should not be taken as SIP commands. Patches include a move
towards using $CRLF from Socket to avoid problems w/ foreign platform
mapping \n and \r to \015 or \012.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
