Task reports

db/contrib.go

@@ -17,13 +17,13 @@ type (
 )
 
 const (
-	importContribQuery = "" +
+	saveContribQuery = "" +
 		"replace into contributions (week, author, owner, repo, commits, additions, deletions) " +
 		"values (?, ?, ?, ?, ?, ?, ?)"
 )
 
-func ImportContrib(c *Contrib) {
-	if _, err := stmt(importContribQuery).Exec(structs.Values(c)); err != nil {
+func (c *Contrib) Save() {
+	if _, err := stmt(saveContribQuery).Exec(structs.Values(c)); err != nil {
 		panic(err)
 	}
 }

db/repo.go

@@ -12,11 +12,11 @@ type (
 )
 
 const (
-	repoImportQuery = "replace into repos (owner, name, updated_at) values (?, ?, now())"
+	saveRepoQuery = "replace into repos (owner, name, updated_at) values (?, ?, now())"
 )
 
-func ImportRepo(r *Repo) {
-	if _, err := stmt(repoImportQuery).Exec(structs.Values(r)); err != nil {
+func (r *Repo) Save() {
+	if _, err := stmt(saveRepoQuery).Exec(structs.Values(r)); err != nil {
 		panic(err)
 	}
 }

db/task.go

@@ -0,0 +1,32 @@
+package db
+
+import (
+	"time"
+
+	"github.com/fatih/structs"
+)
+
+type (
+	Task struct {
+		Token     string
+		Owner     string
+		Job       string
+		Worker    string
+		Duration  int64
+		Error     string
+		CreatedAt time.Time
+		StartedAt time.Time
+	}
+)
+
+const (
+	saveTaskQuery = "" +
+		"insert into tasks (token, owner, job, worker, duration, error, created_at, started_at) " +
+		"values (?, ?, ?, ?, ?, ?, ?, ?)"
+)
+
+func (t *Task) Save() {
+	if _, err := stmt(saveTaskQuery).Exec(structs.Values(t)); err != nil {
+		panic(err)
+	}
+}

job/job.go

@@ -2,14 +2,18 @@ package job
 
 import (
 	"sync"
+	"time"
+
+	"github.com/fatih/structs"
+	"github.com/localhots/steward/db"
 )
 
 type (
 	Job struct {
 		Name    string
-		actor   func(Task)
+		actor   func(*db.Task)
 		workers map[string]*worker
-		tasks   chan Task
+		tasks   chan *db.Task
 		wg      sync.WaitGroup
 	}
 )
@@ -19,11 +23,13 @@ func New(name string, actor func()) *Job {
 		Name:    name,
 		actor:   actor,
 		workers: make(map[string]*worker),
-		tasks:   make(chan Task),
+		tasks:   make(chan *db.Task, 1000),
 	}
 }
 
-func (j *Job) Perform(t Task) {
+func (j *Job) Perform(t *db.Task) {
+	t.Job = structs.Name(t)
+	t.CreatedAt = time.Now()
 	j.tasks <- t
 }
 

job/management.go

@@ -1,26 +0,0 @@
-package job
-
-import (
-	"time"
-
-	"code.google.com/p/go-uuid/uuid"
-	"github.com/fatih/structs"
-)
-
-type (
-	Task   struct{}
-	report struct {
-		duration time.Duration
-		err      error
-	}
-)
-
-func newID() string {
-	return uuid.New()
-}
-
-func (t *Task) report(rep report) {
-	meta := structs.Map(t)
-	meta["duration"] = rep.duration
-	meta["error"] = rep.err
-}

job/worker.go

@@ -2,6 +2,9 @@ package job
 
 import (
 	"time"
+
+	"code.google.com/p/go-uuid/uuid"
+	"github.com/localhots/steward/db"
 )
 
 type (
@@ -24,15 +27,19 @@ func (w *worker) workHard() {
 	}
 }
 
-func (w *worker) perform(t Task) {
-	start := time.Now()
+func (w *worker) perform(t *db.Task) {
+	t.Worker = w.id
+	t.StartedAt = time.Now()
 	defer func() {
 		err := recover()
-		t.report(report{
-			duration: time.Since(start),
-			success:  err,
-		})
+		t.Duration = time.Since(t.StartedAt).Nanoseconds()
+		t.Error = err.String()
+		t.Save()
 	}()
 
 	w.job.actor(t)
 }
+
+func newID() string {
+	return uuid.New()
+}

task/sync_contrib.go

@@ -2,29 +2,19 @@ package task
 
 import (
 	"github.com/localhots/steward/db"
-	"github.com/localhots/steward/job"
 )
 
 type (
 	SyncContribTask struct {
-		Owner string
-		Repo  string
-		Token string
-		job.Task
+		Repo string
+		db.Task
 	}
 )
 
 func SyncContrib(t SyncContribTask) {
-	contribs := fetchContrib(t.Token, t.Owner, t.Repo)
-	for _, c := range contribs {
-		db.ImportRepo(c)
-	}
-}
-
-func fetchContrib(token, owner, repo string) (res []*db.Contrib) {
-	client := newGithubClient(token)
-	contribs, resp, err := client.Repositories.ListContributorsStats(owner, repo)
-	saveResponseMeta(token, resp)
+	client := newGithubClient(t.Token)
+	contribs, resp, err := client.Repositories.ListContributorsStats(t.Owner, t.Repo)
+	saveResponseMeta(t.Token, resp)
 	if err != nil {
 		if err.Error() == "EOF" {
 			// Empty repository, not an actual error
@@ -42,14 +32,12 @@ func fetchContrib(token, owner, repo string) (res []*db.Contrib) {
 			res = append(res, &db.Contrib{
 				Week:      week.Week.Time.Unix(),
 				Author:    *c.Author.Login,
-				Owner:     owner,
-				Repo:      repo,
+				Owner:     t.Owner,
+				Repo:      t.Repo,
 				Commits:   *week.Commits,
 				Additions: *week.Additions,
 				Deletions: *week.Deletions,
 			})
 		}
 	}
-
-	return
 }

task/sync_repos.go

@@ -3,50 +3,37 @@ package task
 import (
 	"github.com/google/go-github/github"
 	"github.com/localhots/steward/db"
-	"github.com/localhots/steward/job"
 )
 
 type (
 	SyncReposTask struct {
-		Owner string
-		Token string
-		job.Task
+		db.Task
 	}
 )
 
 func SyncRepos(t SyncReposTask) {
-	repos := fetchRepos(t.Token, t.Owner)
-	for _, repo := range repos {
-		db.ImportRepo(&db.Repo{
-			Owner: t.Owner,
-			Name:  repo,
-		})
+	client := newGithubClient(token)
+	names := []string{}
+	opt := &github.RepositoryListByOrgOptions{
+		ListOptions: github.ListOptions{},
 	}
-}
-
-func fetchRepos(token, owner string) {
-	var (
-		client = newGithubClient(token)
-		names  = []string{}
-		opt    = &github.RepositoryListByOrgOptions{
-			ListOptions: github.ListOptions{},
-		}
-	)
 
 	for {
 		opt.Page++
-		repos, resp, err := client.Repositories.ListByOrg(owner, opt)
-		saveResponseMeta(token, resp)
+		repos, resp, err := client.Repositories.ListByOrg(t.Owner, opt)
+		saveResponseMeta(t.Token, resp)
 		if err != nil {
 			panic(err)
 		}
 		for _, repo := range repos {
-			names = append(names, *repo.Name)
+			r := &db.Repo{
+				Owner: t.Owner,
+				Name:  *repo.Name,
+			}
+			r.Save()
 		}
 		if len(repos) < 30 {
 			break
 		}
 	}
-
-	return names
 }