This patch introduces handling for per_page=-1 and actually adds a
missing feature to the API: being able to request all resources on a
route.
To test this:
1. Visit the libraries admin page
2. On the table, choose to display 'All' rows
=> FAIL: it doesn't refresh, the browser console displays a 500 error
code and so the logs
3. Apply the tests patches
4. Run:
$ kshell
k$ prove t/Koha/REST/Plugin/Pagination.t \
t/db_dependent/Koha/REST/Plugin/Objects.t
=> FAIL: Tests fail loudly
5. Apply this patch
6. Restart plack
7. Repeat 2
=> SUCCESS: choosing to display all, works
8. Repeat 4
=> SUCCESS: Tests pass now!
9. Sign off :-D
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit e4cae99f7e)
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
(cherry picked from commit 72bcf69f42)
Signed-off-by: Aleisha Amohia <aleishaamohia@hotmail.com>
This patch makes the helper paginate the resultsif no pagination
parameters are passed.
Page number defaults to 1, and the page size to the RESTdefaultPageSize
syspref value.
To test:
1. Apply the regression tests patch
2. Run:
$ kshell
k$ prove t/db_dependent/Koha/REST/Plugin/Objects.t
=> FAIL: Pagination is not enforced by default
3. Apply this patch
4. Repeat 2
=> SUCCESS: Results are paginated
5. Sign off :-D
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 451ae76431)
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
(cherry picked from commit 16530f0968)
Signed-off-by: Aleisha Amohia <aleishaamohia@hotmail.com>
This patch separates query parameters from path parameters, and uses exact matching for the later.
To test:
1. Apply this patch
2. prove t/Koha/REST/Plugin/Query.t t/db_dependent/Koha/REST/Plugin/Objects.t
SUCCESS => tests ok
3. Sign off
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Joy Nelson <joy@bywatersolutions.com>
This patch makes objects.search pass the to_mode method reference so it
can be used to map API attributes to column names when building the
sorting portion of the query.
To test:
1. Apply the regression tests on this patchset
2. Run:
$ kshell
k$ prove t/db_dependent/Koha/REST/Plugin/Objects.t
=> FAIL: Tests fail!
3. Apply the rest of the patchset
4. Run:
k$ prove t/Koha/REST/Plugin/Query.t
=> SUCCESS: Tests pass! changes to the methods work as expected!
5. Run:
k$ prove t/db_dependent/Koha/REST/Plugin/Objects.t
=> SUCCESS: Tests pass!
6. Sign off :-D
Sponsored-by: ByWater Solutions
Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Joy Nelson <joy@bywatersolutions.com>
This patch adds a to_model parameter to dbic_merge_sorting so it is
passed when used (for example from objects.search). The to_model param
is passed along to the _build_order_atom method where it is finally
used.
In the process I wrote tests that reflected some problems in the current
code:
- Mojolicious automatically returns a scalar if a query parameter only
happens once on a request. The code expected an arrayref in every case.
- There's a design issue that forced me to use some hacky code in
_build_order_atom.
The first issue is dealth with, by using Scalar::Util::reftype as the
Perl docs recommend.
The second issue, I don't plan to clean it here, as there's ongoing work
on a Koha::Objects->search_from_api method that will obsolete this code
most probably (see bug 23893 for a better picture of where the mappings
will be living soon).
To test:
1. Apply this patch
2. Run:
$ kshell
k$ prove t/Koha/REST/Plugin/Query.t
=> SUCCESS: Tests pass!!
3. Sign off :-D
Sponsored-by: ByWater Solutions
Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Joy Nelson <joy@bywatersolutions.com>
This patch serves static files declared within plugins.
To declare static files the plugin must implement the method 'static_routes' which retrieves the spec of static file routes to add to the API.
Once those routes are added to the API, the become available through the /api/v1/contrib/<api_namespace>/static/<path>/<to>/<file>/<filename> endpoint.
To test:
1) Install bug-22835-plugin.kpz
2) Point your browser to /api/v1/contrib/kitchensink/static/static_files/mm.gif
CHECK => No file is served
3) Apply this patch
4) restart_all
5) Repeat step 2.
SUCCESS => File is served!
6) Sign off
Sponsored-by: Theke Solutions
Signed-off-by: Arthur Suzuki <arthur.suzuki@biblibre.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
This causes test failures in D8 and would require packaging our own perlcritic
Reverting until future date when consequences do not outweigh benefits
This reverts commit ecc94da6b2.
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Test plan:
1) Check all Koha/REST files and confirm that 'use Modern::Perl;' has
been removed.
Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
This patch adds plugins the capability of injecting new routes on the
API.
The plugins should provide the following methods to be considered valid API-generating plugins:
- 'api_routes': returning the 'path' component of the OpenAPI specification corresponding to the routes served by the plugin
- 'api_namespace': it should return a namespace to be used for grouping the endpoints provided by the plugin
otherwise, they will be just skipped.
All plugin-generated routes will be added the 'contrib' namespace, and
will end up placed inside /contrib/<namespace>, where <namespace> is what the 'api_namespace' returns.
A sample endpoint will be added to the Kitchen Sink plugin, and tests
are being written.
To test:
- Apply this patches
- Run:
$ kshell
k$ prove t/db_dependent/Koha/REST/Plugin/PluginRoutes.t
=> SUCCESS: Tests pass!
- Install the (latest) KitchenSink plugin
- Point your browser to the API like this:
http://koha-intra.myDNSname.org:8081/api/v1/.html
=> SUCCESS: The /contrib/kitchensink/patrons/:patron_id/bother endpoint
implemented by the plugin has been merged!
- Sign off! :-D
Signed-off-by: Benjamin Rokseth <benjamin.rokseth@deichman.no>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Alex Arnaud <alex.arnaud@biblibre.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
This patch adds (yet) another param to objects.search: a reference
to a to_api function to be applied when processing the search results
for output.
To test:
- Apply this patch
- Run:
$ kshell
k$ prove t/db_dependent/Koha/REST/Plugin/Objects.t
=> SUCCESS: Test count raised, and tests pass!
- Sign off :-D
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This patch introduces a new parameter to the objects.search Mojo helper.
The idea behind this, is that if there's any attribute name mapping
between the DB objects and the API exposed ones, we should be able to
pass it to objects.search so the filtering query params are mapped
correctly for building the DBIC query, like this example:
my $patrons_set = Koha::Patrons->new;
my @patrons = $c->objects->search( $patrons_set,
\&to_model
)->as_list;
# and probably
@patrons = map {to_api($_)} @patrons;
The to_model function needs to avoid autovivification, to prevent
messing with the query parameters (undef params).
To test:
- Apply this patches
- Run:
$ kshell
k$ prove t/db_dependent/Koha/REST/Plugin/Objects.t
=> SUCCESS: Tests pass! Params get mapped!
- Sign off :-D
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: David Bourgault <david.bourgault@inlibro.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This patch creates the 'build_query_params' helper, instead of the
original function in Koha::Objects.
Unit tests are removed for Koha::Objects::_build_query_params_from_api and
written for the helper plugin.
The objects.search helper gets a call to build_query_params added. Tests for it
updated to match this behaviour change.
To test:
- Apply this patches
- Run:
$ kshell
k$ prove t/Koha/REST/Plugin/Query.t \
t/db_dependent/Koha/Objects.t \
t/db_dependent/Koha/REST/Plugin/Objects.t
=> SUCCESS: Tests pass!
- Sign off :-D
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Julian Maurice <julian.maurice@biblibre.com>
Signed-off-by: Lari Taskula <lari.taskula@jns.fi>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Julian Maurice <julian.maurice@biblibre.com>
Signed-off-by: Lari Taskula <lari.taskula@jns.fi>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This patch makes the helper handling _order_by params expect a list of
values instead of a (to-be-splitted) string.
The idea is that the OpenAPI plugin will take care of splitting
pipe-delimited values if the spec is correctly defined.
Note: In the process I noticed + on the URL represents a space, so the
helper function is updated to handle both + and %2B as ascending.
To test:
- Run:
$ kshell
k$ prove t/Koha/REST/Plugin/Query.t
=> SUCCESS: Tests pass!
- Sign off :-D
Edit: Removed rebasing leftover making the tests fail.
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Lari Taskula <lari.taskula@jns.fi>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This patch introduces a helper function called 'dbic_merge_sorting'
to Koha::REST::Plugin::Query.
This simple function adds SQL::Abstract order_by attribute to the passed
$filter hashref, as explained in the POD.
It introduces a syntax for passing sorting params on the request to the REST api.
The proposed syntax has been found in the wild, and is pretty trivial to parse/work with:
GET /api/v1/<endpoint>?order_by=+column_1|-column_2|column_3
As explained on the POD, + stands for 'asc' and - for 'desc'. If ommited, it defaults to the
DB engine default (usually asc).
To test:
- Apply this patches
- Run:
$ sudo koha-shell kohadev
k$ cd kohaclone
k$ prove t/Koha/REST/Plugin/Query.t
=> SUCCESS: Tests pass! And they make sense! :-P
- Sign off :-D
Edit: renamed params to match DBIC terminology. My bad :-D (tcohen)
Sponsored-by: Camden County
Signed-off-by: Lari Taskula <lari.taskula@jns.fi>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This patch adds information about RESTdefaultPageSize usage
when the per_page parameter is absent on the query.
Signed-off-by: Lari Taskula <lari.taskula@jns.fi>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This bug introduces a new syspref RESTdefaultPageSize that is used on
the Koha::REST::Plugin::Pagination plugin to default to a valid value
for the page size if the param is not present on the query.
This patch also considers the situation in which no 'page' param is
passed, and no header should be added.
To test:
- Run:
$ sudo koha-shell kohadev
k$ cd kohaclone
k$ prove t/Koha/REST/Plugin/Pagination.t
=> FAIL: Tests fail because the plugin doesn't behave as the tests
expect.
- Apply this patch
- Run:
k$ prove t/Koha/REST/Plugin/Pagination.t
=> SUCCESS: Tests pass!
- Sign off :-D
Sponsored-by: Camden County
Sponsored-by: ByWater Solutions
Signed-off-by: Lari Taskula <lari.taskula@jns.fi>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This patch introduces a new helper function to the Koha::REST::Plugin::Pagination
plugin, called 'dbic_merge_pagination'.
This simple function adds SQL::Abstract pagination attributes ('page' and 'rows') to the
passed $filter hashref.
To test:
- Apply this patches
- Run:
$ koha-shell kohadev
k$ cd kohaclone
k$ prove t/Koha/REST/Plugin/Pagination.t
=> SUCCESS: Tests pass!
- Sign off :-D
Sponsored-by: Camden County
Signed-off-by: Lari Taskula <lari.taskula@jns.fi>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This patch introduces a Mojolicious plugin to be used on the REST api.
It adds a helper method:
generate_dbic_query
===================
When used, it generates what's needed to perform a search on
DBIC/Koha::Objects like this:
my $params = $c->validation->output;
my ($filtered_params, $reserved_params) = $c->extract_reserved_params($params);
my $filter = do_smth($filtered_params, $reserved_params);
my $attributes = do_smth_reserved($reserved_params);
my $patrons = Koha::Patrons->search( $filter, $attributes );
It introduces reserved param names:
- _match
- _order_by
- _page
- _per_page
They are reserved for later usage (pagination, matching algorithm on building DB queries)
All the plugin's behaviour is tested.
To test:
- Run:
$ sudo koha-shell kohadev
k$ cd kohaclone
k$ prove t/Koha/REST/Plugin/Query.t
=> SUCCESS: Tests pass!
- Sign off :-D
Sponsored-by: ByWater solutions
Sponsored-by: Camden County
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Lari Taskula <lari.taskula@jns.fi>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This patch just renames 'page' and 'per_page' params, for
'_page' and '_per_page' respectively.
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Lari Taskula <lari.taskula@jns.fi>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This patch introduces a Mojolicious plugin to be used on the REST api.
It adds a helper method:
add_pagination_headers
======================
When used, it adds a _Link_ header to the reponse with the calculated
values for pagination, and X-Total-Count containing the total results
like this:
my $params = $c->validation->output;
my $patrons = Koha::Patrons->search;
my $count = $patrons->count;
$c->add_pagination_headers({
total => $count,
params => $params )};
To test:
- Run:
$ sudo koha-shell kohadev
k$ cd kohaclone
k$ prove t/Koha/REST/Plugin/Pagination.t
=> SUCCESS: Tests pass!
- Sign off :-D
Sponsored-by: ByWater solutions
Sponsored-by: Camden County
Edit: I fixed a mistake on the POD (tcohen)
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Lari Taskula <lari.taskula@jns.fi>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Tomas Cohen Arazi
Agustin Moyano
Nick Clemens
Jasmine Amohia
Julian Maurice
Jonathan Druart