Create & Init Project...

app/interface/main/videoup/dao/bfs/BUILD

@@ -0,0 +1,45 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_test",
+    "go_library",
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["dao_test.go"],
+    embed = [":go_default_library"],
+    tags = ["automanaged"],
+    deps = [
+        "//app/interface/main/videoup/conf:go_default_library",
+        "//vendor/github.com/smartystreets/goconvey/convey:go_default_library",
+    ],
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["dao.go"],
+    importpath = "go-common/app/interface/main/videoup/dao/bfs",
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+    deps = [
+        "//app/interface/main/videoup/conf:go_default_library",
+        "//library/ecode:go_default_library",
+        "//library/log:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)

app/interface/main/videoup/dao/bfs/dao.go

@@ -0,0 +1,98 @@
+package bfs
+
+import (
+	"context"
+	"crypto/hmac"
+	"crypto/sha1"
+	"encoding/base64"
+	"fmt"
+	"go-common/app/interface/main/videoup/conf"
+	"go-common/library/ecode"
+	"go-common/library/log"
+	"hash"
+	"io"
+	"net/http"
+	"strconv"
+	"time"
+)
+
+const (
+	_bucket   = "archive"
+	_url      = "http://bfs.bilibili.co/bfs/archive/"
+	_template = "%s\n%s\n\n%d\n"
+	_method   = "PUT"
+	_key      = "8d4e593ba7555502"
+	_secret   = "0bdbd4c7caeeddf587c3c4daec0475"
+)
+
+// Dao is bfs dao.
+type Dao struct {
+	c      *conf.Config
+	client *http.Client
+}
+
+// New new a bfs dao.
+func New(c *conf.Config) (d *Dao) {
+	d = &Dao{
+		c: c,
+		client: &http.Client{
+			Timeout: time.Duration(c.Bfs.Timeout),
+		},
+	}
+	return d
+}
+
+// Upload upload bfs.
+func (d *Dao) Upload(c context.Context, fileType string, body io.Reader) (location string, err error) {
+	req, err := http.NewRequest(_method, _url, body)
+	if err != nil {
+		log.Error("http.NewRequest error (%v) | fileType(%s) body(%v)", err, fileType, body)
+		return
+	}
+	expire := time.Now().Unix()
+	authorization := authorize(_key, _secret, _method, _bucket, expire)
+	req.Header.Set("Host", _url)
+	req.Header.Add("Date", fmt.Sprint(expire))
+	req.Header.Add("Authorization", authorization)
+	req.Header.Add("Content-Type", fileType)
+	// timeout
+	c, cancel := context.WithTimeout(c, time.Duration(d.c.Bfs.Timeout))
+	req = req.WithContext(c)
+	defer cancel()
+
+	resp, err := d.client.Do(req)
+	if err != nil {
+		log.Error("d.Client.Do error(%v) | _url(%s) req(%v)", err, _url, req)
+		err = ecode.BfsUploadServiceUnavailable
+		return
+	}
+	if resp.StatusCode != http.StatusOK {
+		log.Error("Upload http.StatusCode nq http.StatusOK (%d) | url(%s)", resp.StatusCode, _url)
+		err = ecode.BfsUploadStatusErr
+		return
+	}
+	header := resp.Header
+	code := header.Get("Code")
+	if code != strconv.Itoa(http.StatusOK) {
+		log.Error("strconv.Itoa err, code(%s) | url(%s)", code, _url)
+		err = ecode.BfsUploadCodeErr
+		return
+	}
+	location = header.Get("Location")
+	return
+}
+
+// authorize returns authorization for upload file to bfs
+func authorize(key, secret, method, bucket string, expire int64) (authorization string) {
+	var (
+		content   string
+		mac       hash.Hash
+		signature string
+	)
+	content = fmt.Sprintf(_template, method, bucket, expire)
+	mac = hmac.New(sha1.New, []byte(secret))
+	mac.Write([]byte(content))
+	signature = base64.StdEncoding.EncodeToString(mac.Sum(nil))
+	authorization = fmt.Sprintf("%s:%s:%d", key, signature, expire)
+	return
+}

app/interface/main/videoup/dao/bfs/dao_test.go

@@ -0,0 +1,54 @@
+package bfs
+
+import (
+	"bytes"
+	"context"
+	"flag"
+	"go-common/app/interface/main/videoup/conf"
+	"os"
+	"testing"
+
+	"github.com/smartystreets/goconvey/convey"
+)
+
+var (
+	d *Dao
+)
+
+func TestMain(m *testing.M) {
+	if os.Getenv("DEPLOY_ENV") != "" {
+		flag.Set("app_id", "main.archive.videoup")
+		flag.Set("conf_token", "9772c9629b00ac09af29a23004795051")
+		flag.Set("tree_id", "2306")
+		flag.Set("conf_version", "docker-1")
+		flag.Set("deploy_env", "uat")
+		flag.Set("conf_host", "config.bilibili.co")
+		flag.Set("conf_path", "/tmp")
+		flag.Set("region", "sh")
+		flag.Set("zone", "sh001")
+	} else {
+		flag.Set("conf", "../cmd/videoup.toml")
+	}
+	flag.Parse()
+	if err := conf.Init(); err != nil {
+		panic(err)
+	}
+	d = New(conf.Conf)
+	m.Run()
+	os.Exit(0)
+}
+func Test_Upload(t *testing.T) {
+	var (
+		c    = context.TODO()
+		err  error
+		loc  string
+		body = []byte{}
+	)
+	convey.Convey("Upload", t, func(ctx convey.C) {
+		loc, err = d.Upload(c, "jpeg", bytes.NewReader(body))
+		ctx.Convey("Then err should be nil should not be nil.", func(ctx convey.C) {
+			ctx.So(err, convey.ShouldNotBeNil)
+			ctx.So(loc, convey.ShouldNotBeNil)
+		})
+	})
+}