Attachment 105930 Details for Bug 25774 – Bug 25774: Handle utf8 chars in REST API queries

[patch] Bug 25774: Handle utf8 chars in REST API queries

Bug-25774-Handle-utf8-chars-in-REST-API-queries.patch (text/plain), 3.60 KB, created by Kyle M Hall (khall) on 2020-06-16 19:18:05 UTC

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Creator: Kyle M Hall (khall)

Created: 2020-06-16 19:18:05 UTC

Size: 3.60 KB

patch

obsolete

>From 54e88d0134c9824be60976f90d8119c093eae93b Mon Sep 17 00:00:00 2001
>From: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
>Date: Tue, 16 Jun 2020 16:32:25 +0200
>Subject: [PATCH] Bug 25774: Handle utf8 chars in REST API queries
>MIME-Version: 1.0
>Content-Type: text/plain; charset=UTF-8
>Content-Transfer-Encoding: 8bit
>
>We must utf8 encode the string before json decoding it.
>
>Test plan:
>Use "â¤" and play with the library search (bug 25288) and Postman to
>generate queries using it.
>
>This patch prevents 500:
>[2020/06/16 14:11:37] [ERROR] GET /api/v1/libraries: unhandled exception (Mojo::Exception)<<Wide character in subroutine entry at /kohadevbox/koha/Koha/REST/Plugin/Objects.pm line 107.>> Koha::REST::Plugin::Exceptions::__ANON__ /kohadevbox/koha/Koha/REST/Plugin/Exceptions.pm (73)
>
>Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
>---
> Koha/REST/Plugin/Objects.pm               |  5 +++--
> t/db_dependent/Koha/REST/Plugin/Objects.t | 24 +++++++++++++++++++++--
> 2 files changed, 25 insertions(+), 4 deletions(-)
>
>diff --git a/Koha/REST/Plugin/Objects.pm b/Koha/REST/Plugin/Objects.pm
>index 81cc97633c..47c2659cce 100644
>--- a/Koha/REST/Plugin/Objects.pm
>+++ b/Koha/REST/Plugin/Objects.pm
>@@ -20,6 +20,7 @@ use Modern::Perl;
> use Mojo::Base 'Mojolicious::Plugin';
> 
> use JSON qw(decode_json);
>+use Encode qw(encode_utf8);
> 
> =head1 NAME
> 
>@@ -104,8 +105,8 @@ sub register {
>                 my @query_params_array;
>                 my $query_params;
>                 push @query_params_array, $reserved_params->{query} if defined $reserved_params->{query};
>-                push @query_params_array, decode_json($reserved_params->{q}) if defined $reserved_params->{q};
>-                push @query_params_array, decode_json($reserved_params->{'x-koha-query'}) if defined $reserved_params->{'x-koha-query'};
>+                push @query_params_array, decode_json(encode_utf8 $reserved_params->{q}) if defined $reserved_params->{q};
>+                push @query_params_array, decode_json(encode_utf8 $reserved_params->{'x-koha-query'}) if defined $reserved_params->{'x-koha-query'};
> 
>                 if(scalar(@query_params_array) > 1) {
>                     $query_params = {'-and' => \@query_params_array};
>diff --git a/t/db_dependent/Koha/REST/Plugin/Objects.t b/t/db_dependent/Koha/REST/Plugin/Objects.t
>index 1d726ce708..d8e5222e08 100644
>--- a/t/db_dependent/Koha/REST/Plugin/Objects.t
>+++ b/t/db_dependent/Koha/REST/Plugin/Objects.t
>@@ -77,7 +77,7 @@ get '/biblios' => sub {
> 
> 
> # The tests
>-use Test::More tests => 9;
>+use Test::More tests => 10;
> use Test::Mojo;
> 
> use t::lib::TestBuilder;
>@@ -206,6 +206,26 @@ subtest 'objects.search helper, sorting on mapped column' => sub {
>     $schema->storage->txn_rollback;
> };
> 
>+subtest 'objects.search helper, encoding' => sub {
>+
>+    plan tests => 5;
>+
>+    $schema->storage->txn_begin;
>+
>+    Koha::Cities->delete;
>+
>+    $builder->build_object({ class => 'Koha::Cities', value => { city_name => 'A', city_country => 'Argentina' } });
>+    $builder->build_object({ class => 'Koha::Cities', value => { city_name => 'B', city_country => 'â¤Argentinaâ¤' } });
>+
>+    $t->get_ok('/cities?country=â¤')
>+      ->status_is(200)
>+      ->json_has('/0')
>+      ->json_hasnt('/1')
>+      ->json_is('/0/name' => 'B');
>+
>+    $schema->storage->txn_rollback;
>+};
>+
> subtest 'objects.search helper, embed' => sub {
> 
>     plan tests => 2;
>@@ -363,4 +383,4 @@ subtest 'object.search helper order by embedded columns' => sub {
>       ->json_is('/biblios/1/biblio_id' => $biblio1->biblionumber, 'Biblio 1 should be second');
> 
>     $schema->storage->txn_begin;
>-}
>\ No newline at end of file
>+}
>-- 
>2.24.1 (Apple Git-126)

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