Class: SolidQueueTui::Data::JobsQuery

Inherits:
Object
  • Object
show all
Defined in:
lib/solid_queue_tui/data/jobs_query.rb

Defined Under Namespace

Classes: Job

Class Method Summary collapse

Class Method Details

.fetch(status:, filter: nil, queue: nil, limit: 200) ⇒ Object 



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# File 'lib/solid_queue_tui/data/jobs_query.rb', line 14

def self.fetch(status:, filter: nil, queue: nil, limit: 200)
  case status
  when "claimed"   then fetch_claimed(filter: filter, queue: queue, limit: limit)
  when "blocked"   then fetch_blocked(filter: filter, queue: queue, limit: limit)
  when "scheduled" then fetch_scheduled(filter: filter, queue: queue, limit: limit)
  when "completed" then fetch_finished(filter: filter, queue: queue, limit: limit)
  else []
  end
rescue => e
  []
end

.fetch_blocked(filter: nil, queue: nil, limit: 200) ⇒ Object 



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# File 'lib/solid_queue_tui/data/jobs_query.rb', line 62

def self.fetch_blocked(filter: nil, queue: nil, limit: 200)
  conn = ActiveRecord::Base.connection

  sql = <<~SQL
    SELECT
      j.id, j.queue_name, j.class_name, j.priority,
      j.active_job_id, j.concurrency_key, j.created_at,
      be.expires_at,
      be.created_at AS blocked_since
    FROM solid_queue_blocked_executions be
    JOIN solid_queue_jobs j ON j.id = be.job_id
  SQL

  conditions = []
  conditions << "j.queue_name = #{conn.quote(queue)}" if queue
  conditions << "j.class_name LIKE #{conn.quote("%#{filter}%")}" if filter && !filter.empty?

  sql += " WHERE #{conditions.join(' AND ')}" unless conditions.empty?
  sql += " ORDER BY be.job_id ASC LIMIT #{limit.to_i}"

  conn.select_all(sql).map do |row|
    Job.new(
      id: row["id"].to_i,
      queue_name: row["queue_name"],
      class_name: row["class_name"],
      priority: row["priority"].to_i,
      status: "blocked",
      active_job_id: row["active_job_id"],
      concurrency_key: row["concurrency_key"],
      created_at: parse_time(row["blocked_since"]),
      expires_at: parse_time(row["expires_at"])
    )
  end
end

.fetch_claimed(filter: nil, queue: nil, limit: 200) ⇒ Object 



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# File 'lib/solid_queue_tui/data/jobs_query.rb', line 26

def self.fetch_claimed(filter: nil, queue: nil, limit: 200)
  conn = ActiveRecord::Base.connection

  sql = <<~SQL
    SELECT
      j.id, j.queue_name, j.class_name, j.priority,
      j.active_job_id, j.concurrency_key, j.created_at,
      ce.process_id AS worker_id,
      ce.created_at AS started_at
    FROM solid_queue_claimed_executions ce
    JOIN solid_queue_jobs j ON j.id = ce.job_id
  SQL

  conditions = []
  conditions << "j.queue_name = #{conn.quote(queue)}" if queue
  conditions << "j.class_name LIKE #{conn.quote("%#{filter}%")}" if filter && !filter.empty?

  sql += " WHERE #{conditions.join(' AND ')}" unless conditions.empty?
  sql += " ORDER BY ce.job_id ASC LIMIT #{limit.to_i}"

  conn.select_all(sql).map do |row|
    Job.new(
      id: row["id"].to_i,
      queue_name: row["queue_name"],
      class_name: row["class_name"],
      priority: row["priority"].to_i,
      status: "claimed",
      active_job_id: row["active_job_id"],
      concurrency_key: row["concurrency_key"],
      created_at: parse_time(row["created_at"]),
      worker_id: row["worker_id"]&.to_i,
      started_at: parse_time(row["started_at"])
    )
  end
end

.fetch_finished(filter: nil, queue: nil, limit: 200) ⇒ Object

Finished: query from jobs WHERE finished_at IS NOT NULL



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# File 'lib/solid_queue_tui/data/jobs_query.rb', line 133

def self.fetch_finished(filter: nil, queue: nil, limit: 200)
  conn = ActiveRecord::Base.connection

  sql = <<~SQL
    SELECT
      j.id, j.queue_name, j.class_name, j.priority,
      j.active_job_id, j.arguments, j.finished_at, j.created_at
    FROM solid_queue_jobs j
    WHERE j.finished_at IS NOT NULL
  SQL

  sql += " AND j.queue_name = #{conn.quote(queue)}" if queue
  sql += " AND j.class_name LIKE #{conn.quote("%#{filter}%")}" if filter && !filter.empty?
  sql += " ORDER BY j.finished_at DESC LIMIT #{limit.to_i}"

  conn.select_all(sql).map do |row|
    Job.new(
      id: row["id"].to_i,
      queue_name: row["queue_name"],
      class_name: row["class_name"],
      priority: row["priority"].to_i,
      status: "completed",
      active_job_id: row["active_job_id"],
      arguments: parse_json(row["arguments"]),
      finished_at: parse_time(row["finished_at"]),
      created_at: parse_time(row["created_at"])
    )
  end
end

.fetch_scheduled(filter: nil, queue: nil, limit: 200) ⇒ Object

Scheduled: query from scheduled_executions JOIN jobs



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# File 'lib/solid_queue_tui/data/jobs_query.rb', line 98

def self.fetch_scheduled(filter: nil, queue: nil, limit: 200)
  conn = ActiveRecord::Base.connection

  sql = <<~SQL
    SELECT
      j.id, j.queue_name, j.class_name, j.priority,
      j.active_job_id, j.arguments, j.created_at,
      se.scheduled_at
    FROM solid_queue_scheduled_executions se
    JOIN solid_queue_jobs j ON j.id = se.job_id
  SQL

  conditions = []
  conditions << "j.queue_name = #{conn.quote(queue)}" if queue
  conditions << "j.class_name LIKE #{conn.quote("%#{filter}%")}" if filter && !filter.empty?

  sql += " WHERE #{conditions.join(' AND ')}" unless conditions.empty?
  sql += " ORDER BY se.scheduled_at ASC, se.priority ASC LIMIT #{limit.to_i}"

  conn.select_all(sql).map do |row|
    Job.new(
      id: row["id"].to_i,
      queue_name: row["queue_name"],
      class_name: row["class_name"],
      priority: row["priority"].to_i,
      status: "scheduled",
      active_job_id: row["active_job_id"],
      arguments: parse_json(row["arguments"]),
      scheduled_at: parse_time(row["scheduled_at"]),
      created_at: parse_time(row["created_at"])
    )
  end
end