Create & Init Project...

app/service/live/broadcast-proxy/conf/BUILD

@@ -0,0 +1,34 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["config.go"],
+    importpath = "go-common/app/service/live/broadcast-proxy/conf",
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+    deps = [
+        "//library/conf:go_default_library",
+        "//library/log:go_default_library",
+        "//library/time:go_default_library",
+        "//vendor/github.com/BurntSushi/toml: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/service/live/broadcast-proxy/conf/config.go

@@ -0,0 +1,106 @@
+package conf
+
+import (
+	"errors"
+	"github.com/BurntSushi/toml"
+	"go-common/library/conf"
+	"go-common/library/log"
+	xtime "go-common/library/time"
+)
+
+type BroadcastProxyConfig struct {
+	Perf      string `toml:"perf"`
+	Log       *log.Config
+	Http      *HttpConfig
+	Backend   *BackendConfig
+	ZooKeeper *ZooKeeperConfig
+	Ipip      *IpipConfig
+	Dispatch  *DispatchConfig
+	Sven      *SvenConfig
+}
+
+type HttpConfig struct {
+	Address string
+}
+
+type BackendConfig struct {
+	MaxIdleConnsPerHost int
+	ProbePath           string
+	BackendServer       []string
+	ProbeSample         int
+}
+
+type ZooKeeperConfig struct {
+	Address    []string
+	Timeout    xtime.Duration
+	ConfigPath string
+}
+
+type SinaIPConfig struct {
+	Data string
+}
+
+type IpipConfig struct {
+	V4 string
+	V6 string
+}
+type DispatchConfig struct {
+	MaxLimit             int
+	DefaultDomain        string
+	WildcardDomainSuffix string
+	FileName             string
+}
+
+type SvenConfig struct {
+	TreeID string
+	Zone   string
+	Env    string
+	Build  string
+	Token  string
+}
+
+func NewBroadcastProxyConfig(file string) (*BroadcastProxyConfig, error) {
+	config := new(BroadcastProxyConfig)
+	if file != "" {
+		if err := config.local(file); err != nil {
+			return nil, err
+		}
+	} else {
+		if err := config.remote(); err != nil {
+			return nil, err
+		}
+	}
+	return config, nil
+}
+
+func (config *BroadcastProxyConfig) local(filename string) (err error) {
+	_, err = toml.DecodeFile(filename, config)
+	return
+}
+
+func (config *BroadcastProxyConfig) remote() error {
+	client, err := conf.New()
+	if err != nil {
+		return err
+	}
+	if err = config.load(client); err != nil {
+		return err
+	}
+	go func() {
+		for range client.Event() {
+			log.Info("config event")
+		}
+	}()
+	return nil
+}
+
+func (config *BroadcastProxyConfig) load(c *conf.Client) error {
+	s, ok := c.Value("live-broadcast-proxy.toml")
+	if !ok {
+		return errors.New("load config center error")
+	}
+	if _, err := toml.Decode(s, config); err != nil {
+		return errors.New("could not decode config")
+	}
+	return nil
+}