Add per project rate limit

This commit is contained in:
simon987
2019-02-24 21:18:55 -05:00
parent 9acf6e27c1
commit 3415f95337
13 changed files with 347 additions and 267 deletions

View File

@@ -3,21 +3,24 @@ package storage
import (
"database/sql"
"github.com/Sirupsen/logrus"
"golang.org/x/time/rate"
"strings"
)
type Project struct {
Id int64 `json:"id"`
Priority int64 `json:"priority"`
Name string `json:"name"`
CloneUrl string `json:"clone_url"`
GitRepo string `json:"git_repo"`
Version string `json:"version"`
Motd string `json:"motd"`
Public bool `json:"public"`
Hidden bool `json:"hidden"`
Chain int64 `json:"chain"`
Paused bool `json:"paused"`
Id int64 `json:"id"`
Priority int64 `json:"priority"`
Name string `json:"name"`
CloneUrl string `json:"clone_url"`
GitRepo string `json:"git_repo"`
Version string `json:"version"`
Motd string `json:"motd"`
Public bool `json:"public"`
Hidden bool `json:"hidden"`
Chain int64 `json:"chain"`
Paused bool `json:"paused"`
AssignRate rate.Limit `json:"assign_rate"`
SubmitRate rate.Limit `json:"submit_rate"`
}
type AssignedTasks struct {
@@ -29,10 +32,11 @@ func (database *Database) SaveProject(project *Project, webhookSecret string) (i
db := database.getDB()
row := db.QueryRow(`INSERT INTO project (name, git_repo, clone_url, version, priority,
motd, public, hidden, chain, paused, webhook_secret)
VALUES ($1,$2,$3,$4,$5,$6,$7,$8,NULLIF($9, 0),$10,$11) RETURNING id`,
motd, public, hidden, chain, paused, webhook_secret, assign_rate, submit_rate)
VALUES ($1,$2,$3,$4,$5,$6,$7,$8,NULLIF($9, 0),$10,$11,$12,$13) RETURNING id`,
project.Name, project.GitRepo, project.CloneUrl, project.Version, project.Priority, project.Motd,
project.Public, project.Hidden, project.Chain, project.Paused, webhookSecret)
project.Public, project.Hidden, project.Chain, project.Paused, webhookSecret, project.AssignRate,
project.SubmitRate)
var id int64
err := row.Scan(&id)
@@ -58,7 +62,7 @@ func (database *Database) GetProject(id int64) *Project {
db := database.getDB()
row := db.QueryRow(`SELECT id, priority, name, clone_url, git_repo, version,
motd, public, hidden, COALESCE(chain, 0), paused
motd, public, hidden, COALESCE(chain, 0), paused, assign_rate, submit_rate
FROM project WHERE id=$1`, id)
project, err := scanProject(row)
@@ -81,7 +85,7 @@ func scanProject(row *sql.Row) (*Project, error) {
p := &Project{}
err := row.Scan(&p.Id, &p.Priority, &p.Name, &p.CloneUrl, &p.GitRepo, &p.Version,
&p.Motd, &p.Public, &p.Hidden, &p.Chain, &p.Paused)
&p.Motd, &p.Public, &p.Hidden, &p.Chain, &p.Paused, &p.AssignRate, &p.SubmitRate)
return p, err
}
@@ -90,7 +94,8 @@ func (database *Database) GetProjectWithRepoName(repoName string) *Project {
db := database.getDB()
row := db.QueryRow(`SELECT id, priority, name, clone_url, git_repo, version,
motd, public, hidden, COALESCE(chain, 0), paused FROM project WHERE LOWER(git_repo)=$1`,
motd, public, hidden, COALESCE(chain, 0), paused, assign_rate, submit_rate
FROM project WHERE LOWER(git_repo)=$1`,
strings.ToLower(repoName))
project, err := scanProject(row)
@@ -109,11 +114,13 @@ func (database *Database) UpdateProject(project *Project) error {
db := database.getDB()
res, err := db.Exec(`UPDATE project
SET (priority, name, clone_url, git_repo, version, motd, public, hidden, chain, paused) =
($1,$2,$3,$4,$5,$6,$7,$8,NULLIF($9, 0), $10)
WHERE id=$11`,
SET (priority, name, clone_url, git_repo, version, motd, public, hidden, chain, paused,
assign_rate, submit_rate) =
($1,$2,$3,$4,$5,$6,$7,$8,NULLIF($9, 0), $10,$11,$12)
WHERE id=$13`,
project.Priority, project.Name, project.CloneUrl, project.GitRepo, project.Version, project.Motd,
project.Public, project.Hidden, project.Chain, project.Paused, project.Id)
project.Public, project.Hidden, project.Chain, project.Paused, project.AssignRate, project.SubmitRate,
project.Id)
if err != nil {
return err
}

View File

@@ -1,7 +1,6 @@
package storage
import (
"database/sql"
"errors"
"fmt"
"github.com/Sirupsen/logrus"
@@ -69,75 +68,6 @@ func (database *Database) SaveTask(task *Task, project int64, hash64 int64, wid
return nil
}
func (database *Database) GetTask(worker *Worker) *Task {
db := database.getDB()
row := db.QueryRow(`
UPDATE task
SET assignee=$1, assign_time=extract(epoch from now() at time zone 'utc')
WHERE id IN
(
SELECT task.id
FROM task
INNER JOIN project project on task.project = project.id
LEFT JOIN worker_verifies_task wvt on task.id = wvt.task AND wvt.worker=$1
WHERE NOT project.paused AND assignee IS NULL AND task.status=1
AND (project.public OR (
SELECT a.role_assign AND not a.request FROM worker_access a WHERE a.worker=$1 AND a.project=project.id
))
AND wvt.task IS NULL
ORDER BY project.priority DESC, task.priority DESC
LIMIT 1
)
RETURNING id`, worker.Id)
var id int64
err := row.Scan(&id)
if err != nil {
logrus.WithError(err).WithFields(logrus.Fields{
"worker": worker,
}).Trace("No task available")
return nil
}
logrus.WithFields(logrus.Fields{
"id": id,
"worker": worker,
}).Trace("Database.getTask UPDATE task")
task := getTaskById(id, db)
return task
}
func getTaskById(id int64, db *sql.DB) *Task {
row := db.QueryRow(`
SELECT task.id, task.priority, task.project, assignee, retries, max_retries,
status, recipe, max_assign_time, assign_time, verification_count, project.priority, project.name,
project.clone_url, project.git_repo, project.version, project.motd, project.public, COALESCE(project.chain,0) FROM task
INNER JOIN project project ON task.project = project.id
WHERE task.id=$1`, id)
project := &Project{}
task := &Task{}
task.Project = project
err := row.Scan(&task.Id, &task.Priority, &project.Id, &task.Assignee,
&task.Retries, &task.MaxRetries, &task.Status, &task.Recipe, &task.MaxAssignTime,
&task.AssignTime, &task.VerificationCount, &project.Priority, &project.Name,
&project.CloneUrl, &project.GitRepo, &project.Version, &project.Motd, &project.Public,
&project.Chain)
handleErr(err)
logrus.WithFields(logrus.Fields{
"id": id,
"task": task,
}).Trace("Database.getTaskById SELECT task")
return task
}
func (database Database) ReleaseTask(id int64, workerId int64, result TaskResult, verification int64) bool {
db := database.getDB()
@@ -205,12 +135,24 @@ func (database *Database) GetTaskFromProject(worker *Worker, projectId int64) *T
return nil
}
logrus.WithFields(logrus.Fields{
"id": id,
"worker": worker,
}).Trace("Database.getTask UPDATE task")
row = db.QueryRow(`
SELECT task.id, task.priority, task.project, assignee, retries, max_retries,
status, recipe, max_assign_time, assign_time, verification_count, project.priority, project.name,
project.clone_url, project.git_repo, project.version, project.motd, project.public, COALESCE(project.chain,0),
project.assign_rate, project.submit_rate
FROM task
INNER JOIN project project ON task.project = project.id
WHERE task.id=$1`, id)
project := &Project{}
task := &Task{}
task.Project = project
task := getTaskById(id, db)
err = row.Scan(&task.Id, &task.Priority, &project.Id, &task.Assignee,
&task.Retries, &task.MaxRetries, &task.Status, &task.Recipe, &task.MaxAssignTime,
&task.AssignTime, &task.VerificationCount, &project.Priority, &project.Name,
&project.CloneUrl, &project.GitRepo, &project.Version, &project.Motd, &project.Public,
&project.Chain, &project.AssignRate, &project.SubmitRate)
handleErr(err)
return task
}