[10.x] Allow failed jobs to be counted by "connection" and "queue"

src/Illuminate/Queue/Failed/CountableFailedJobProvider.php

@@ -0,0 +1,15 @@
+<?php
+
+namespace Illuminate\Queue\Failed;
+
+interface CountableFailedJobProvider
+{
+    /**
+     * Count the failed jobs.
+     *
+     * @param  string|null  $connection
+     * @param  string|null  $queue
+     * @return int
+     */
+    public function count($connection = null, $queue = null);
+}

src/Illuminate/Queue/Failed/DatabaseFailedJobProvider.php

@@ -2,12 +2,11 @@
 
 namespace Illuminate\Queue\Failed;
 
-use Countable;
 use DateTimeInterface;
 use Illuminate\Database\ConnectionResolverInterface;
 use Illuminate\Support\Facades\Date;
 
-class DatabaseFailedJobProvider implements Countable, FailedJobProviderInterface, PrunableFailedJobProvider
+class DatabaseFailedJobProvider implements CountableFailedJobProvider, FailedJobProviderInterface, PrunableFailedJobProvider
 {
     /**
      * The connection resolver implementation.
@@ -133,10 +132,17 @@ public function prune(DateTimeInterface $before)
 
     /**
      * Count the failed jobs.
+     *
+     * @param  string|null  $connection
+     * @param  string|null  $queue
+     * @return int
      */
-    public function count(): int
+    public function count($connection = null, $queue = null)
     {
-        return $this->getTable()->count();
+        return $this->getTable()
+            ->when($connection, fn ($builder) => $builder->whereConnection($connection))
+            ->when($queue, fn ($builder) => $builder->whereQueue($queue))
+            ->count();
     }
 
     /**

src/Illuminate/Queue/Failed/DatabaseUuidFailedJobProvider.php

@@ -2,12 +2,11 @@
 
 namespace Illuminate\Queue\Failed;
 
-use Countable;
 use DateTimeInterface;
 use Illuminate\Database\ConnectionResolverInterface;
 use Illuminate\Support\Facades\Date;
 
-class DatabaseUuidFailedJobProvider implements Countable, FailedJobProviderInterface, PrunableFailedJobProvider
+class DatabaseUuidFailedJobProvider implements CountableFailedJobProvider, FailedJobProviderInterface, PrunableFailedJobProvider
 {
     /**
      * The connection resolver implementation.
@@ -146,10 +145,17 @@ public function prune(DateTimeInterface $before)
 
     /**
      * Count the failed jobs.
+     *
+     * @param  string|null  $connection
+     * @param  string|null  $queue
+     * @return int
      */
-    public function count(): int
+    public function count($connection = null, $queue = null)
     {
-        return $this->getTable()->count();
+        return $this->getTable()
+            ->when($connection, fn ($builder) => $builder->whereConnection($connection))
+            ->when($queue, fn ($builder) => $builder->whereQueue($queue))
+            ->count();
     }
 
     /**

src/Illuminate/Queue/Failed/FileFailedJobProvider.php

@@ -3,11 +3,10 @@
 namespace Illuminate\Queue\Failed;
 
 use Closure;
-use Countable;
 use DateTimeInterface;
 use Illuminate\Support\Facades\Date;
 
-class FileFailedJobProvider implements Countable, FailedJobProviderInterface, PrunableFailedJobProvider
+class FileFailedJobProvider implements CountableFailedJobProvider, FailedJobProviderInterface, PrunableFailedJobProvider
 {
     /**
      * The file path where the failed job file should be stored.
@@ -206,9 +205,19 @@ protected function write(array $jobs)
 
     /**
      * Count the failed jobs.
+     *
+     * @param  string|null  $connection
+     * @param  string|null  $queue
+     * @return int
      */
-    public function count(): int
+    public function count($connection = null, $queue = null)
     {
-        return count($this->read());
+        if (($connection ?? $queue) === null) {
+            return count($this->read());
+        }
+
+        return collect($this->read())
+            ->filter(fn ($job) => $job->connection === ($connection ?? $job->connection) && $job->queue === ($queue ?? $job->queue))
+            ->count();
     }
 }

src/Illuminate/Queue/Failed/NullFailedJobProvider.php

@@ -2,9 +2,7 @@
 
 namespace Illuminate\Queue\Failed;
 
-use Countable;
-
-class NullFailedJobProvider implements Countable, FailedJobProviderInterface
+class NullFailedJobProvider implements CountableFailedJobProvider, FailedJobProviderInterface
 {
     /**
      * Log a failed job into storage.
@@ -65,8 +63,12 @@ public function flush($hours = null)
 
     /**
      * Count the failed jobs.
+     *
+     * @param  string|null  $connection
+     * @param  string|null  $queue
+     * @return int
      */
-    public function count(): int
+    public function count($connection = null, $queue = null)
     {
         return 0;
     }

tests/Queue/DatabaseFailedJobProviderTest.php

@@ -90,13 +90,96 @@ public function testJobsCanBeCounted()
         });
         $provider = new DatabaseFailedJobProvider($db->getDatabaseManager(), 'default', 'failed_jobs');
 
-        $this->assertCount(0, $provider);
+        $this->assertSame(0, $provider->count());
 
         $provider->log('database', 'default', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
-        $this->assertCount(1, $provider);
+        $this->assertSame(1, $provider->count());
 
         $provider->log('database', 'default', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
-        $provider->log('database', 'default', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
-        $this->assertCount(3, $provider);
+        $provider->log('another-connection', 'another-queue', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(3, $provider->count());
+    }
+
+    public function testJobsCanBeCountedByConnection()
+    {
+        $db = new DB;
+        $db->addConnection([
+            'driver' => 'sqlite',
+            'database' => ':memory:',
+        ]);
+        $db->getConnection()->getSchemaBuilder()->create('failed_jobs', function (Blueprint $table) {
+            $table->id();
+            $table->text('connection');
+            $table->text('queue');
+            $table->longText('payload');
+            $table->longText('exception');
+            $table->timestamp('failed_at')->useCurrent();
+        });
+        $provider = new DatabaseFailedJobProvider($db->getDatabaseManager(), 'default', 'failed_jobs');
+
+        $provider->log('connection-1', 'default', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-2', 'default', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(1, $provider->count('connection-1'));
+        $this->assertSame(1, $provider->count('connection-2'));
+
+        $provider->log('connection-1', 'default', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(2, $provider->count('connection-1'));
+        $this->assertSame(1, $provider->count('connection-2'));
+    }
+
+    public function testJobsCanBeCountedByQueue()
+    {
+        $db = new DB;
+        $db->addConnection([
+            'driver' => 'sqlite',
+            'database' => ':memory:',
+        ]);
+        $db->getConnection()->getSchemaBuilder()->create('failed_jobs', function (Blueprint $table) {
+            $table->id();
+            $table->text('connection');
+            $table->text('queue');
+            $table->longText('payload');
+            $table->longText('exception');
+            $table->timestamp('failed_at')->useCurrent();
+        });
+        $provider = new DatabaseFailedJobProvider($db->getDatabaseManager(), 'default', 'failed_jobs');
+
+        $provider->log('database', 'queue-1', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('database', 'queue-2', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(1, $provider->count(queue: 'queue-1'));
+        $this->assertSame(1, $provider->count(queue: 'queue-2'));
+
+        $provider->log('database', 'queue-1', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(2, $provider->count(queue: 'queue-1'));
+        $this->assertSame(1, $provider->count(queue: 'queue-2'));
+    }
+
+    public function testJobsCanBeCountedByQueueAndConnection()
+    {
+        $db = new DB;
+        $db->addConnection([
+            'driver' => 'sqlite',
+            'database' => ':memory:',
+        ]);
+        $db->getConnection()->getSchemaBuilder()->create('failed_jobs', function (Blueprint $table) {
+            $table->id();
+            $table->text('connection');
+            $table->text('queue');
+            $table->longText('payload');
+            $table->longText('exception');
+            $table->timestamp('failed_at')->useCurrent();
+        });
+        $provider = new DatabaseFailedJobProvider($db->getDatabaseManager(), 'default', 'failed_jobs');
+
+        $provider->log('connection-1', 'queue-99', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-1', 'queue-99', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-2', 'queue-99', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-1', 'queue-1', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-2', 'queue-1', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-2', 'queue-1', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(2, $provider->count('connection-1', 'queue-99'));
+        $this->assertSame(1, $provider->count('connection-2', 'queue-99'));
+        $this->assertSame(1, $provider->count('connection-1', 'queue-1'));
+        $this->assertSame(2, $provider->count('connection-2', 'queue-1'));
     }
 }

tests/Queue/DatabaseUuidFailedJobProviderTest.php

@@ -28,13 +28,96 @@ public function testJobsCanBeCounted()
         });
         $provider = new DatabaseUuidFailedJobProvider($db->getDatabaseManager(), 'default', 'failed_jobs');
 
-        $this->assertCount(0, $provider);
+        $this->assertSame(0, $provider->count());
 
-        $provider->log('database', 'default', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
-        $this->assertCount(1, $provider);
+        $provider->log('connection-1', 'queue-1', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(1, $provider->count());
 
-        $provider->log('database', 'default', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
-        $provider->log('database', 'default', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
-        $this->assertCount(3, $provider);
+        $provider->log('connection-1', 'queue-1', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-2', 'queue-2', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(3, $provider->count());
+    }
+
+    public function testJobsCanBeCountedByConnection()
+    {
+        $db = new DB;
+        $db->addConnection([
+            'driver' => 'sqlite',
+            'database' => ':memory:',
+        ]);
+        $db->getConnection()->getSchemaBuilder()->create('failed_jobs', function (Blueprint $table) {
+            $table->uuid();
+            $table->text('connection');
+            $table->text('queue');
+            $table->longText('payload');
+            $table->longText('exception');
+            $table->timestamp('failed_at')->useCurrent();
+        });
+        $provider = new DatabaseUuidFailedJobProvider($db->getDatabaseManager(), 'default', 'failed_jobs');
+
+        $provider->log('connection-1', 'default', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-2', 'default', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(1, $provider->count('connection-1'));
+        $this->assertSame(1, $provider->count('connection-2'));
+
+        $provider->log('connection-1', 'default', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(2, $provider->count('connection-1'));
+        $this->assertSame(1, $provider->count('connection-2'));
+    }
+
+    public function testJobsCanBeCountedByQueue()
+    {
+        $db = new DB;
+        $db->addConnection([
+            'driver' => 'sqlite',
+            'database' => ':memory:',
+        ]);
+        $db->getConnection()->getSchemaBuilder()->create('failed_jobs', function (Blueprint $table) {
+            $table->uuid();
+            $table->text('connection');
+            $table->text('queue');
+            $table->longText('payload');
+            $table->longText('exception');
+            $table->timestamp('failed_at')->useCurrent();
+        });
+        $provider = new DatabaseUuidFailedJobProvider($db->getDatabaseManager(), 'default', 'failed_jobs');
+
+        $provider->log('database', 'queue-1', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('database', 'queue-2', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(1, $provider->count(queue: 'queue-1'));
+        $this->assertSame(1, $provider->count(queue: 'queue-2'));
+
+        $provider->log('database', 'queue-1', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(2, $provider->count(queue: 'queue-1'));
+        $this->assertSame(1, $provider->count(queue: 'queue-2'));
+    }
+
+    public function testJobsCanBeCountedByQueueAndConnection()
+    {
+        $db = new DB;
+        $db->addConnection([
+            'driver' => 'sqlite',
+            'database' => ':memory:',
+        ]);
+        $db->getConnection()->getSchemaBuilder()->create('failed_jobs', function (Blueprint $table) {
+            $table->uuid();
+            $table->text('connection');
+            $table->text('queue');
+            $table->longText('payload');
+            $table->longText('exception');
+            $table->timestamp('failed_at')->useCurrent();
+        });
+        $provider = new DatabaseUuidFailedJobProvider($db->getDatabaseManager(), 'default', 'failed_jobs');
+
+        $provider->log('connection-1', 'queue-99', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-1', 'queue-99', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-2', 'queue-99', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-1', 'queue-1', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-2', 'queue-1', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $provider->log('connection-2', 'queue-1', json_encode(['uuid' => (string) Str::uuid()]), new RuntimeException());
+        $this->assertSame(2, $provider->count('connection-1', 'queue-99'));
+        $this->assertSame(1, $provider->count('connection-2', 'queue-99'));
+        $this->assertSame(1, $provider->count('connection-1', 'queue-1'));
+        $this->assertSame(2, $provider->count('connection-2', 'queue-1'));
     }
 }