add delete facebook command action

go.mod

@@ -7,6 +7,7 @@ require (
 	github.com/bwmarrin/discordgo v0.19.0
 	github.com/jmoiron/sqlx v1.2.0
 	github.com/lib/pq v1.1.1
+	golang.org/x/sys v0.0.0-20190801041406-cbf593c0f2f3 // indirect
 	google.golang.org/appengine v1.6.1 // indirect
 	gopkg.in/yaml.v2 v2.2.2
 )

go.sum

@@ -21,15 +21,19 @@ golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5 h1:58fnuSXlxZmFdJyvtTFVmV
 golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190603091049-60506f45cf65 h1:+rhAzEzT3f4JtomfC371qB+0Ola2caSKcY69NUBZrRQ=
 golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190606165138-5da285871e9c h1:+EXw7AwNOKzPFXMZ1yNjO40aWCh3PIquJB2fYlv9wcs=
 golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190801041406-cbf593c0f2f3 h1:4y9KwBHBgBNwDbtu44R5o1fdOCQUEXhbk/P4A9WmJq0=
+golang.org/x/sys v0.0.0-20190801041406-cbf593c0f2f3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20190606124116-d0a3d012864b h1:mSUCVIwDx4hfXJfWsOPfdzEHxzb2Xjl6BQ8YgPnazQA=
 golang.org/x/tools v0.0.0-20190606124116-d0a3d012864b/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
 google.golang.org/appengine v1.6.1 h1:QzqyMA1tlu6CgqCDUtU9V+ZKhLFT2dkJuANu5QaxI3I=
 google.golang.org/appengine v1.6.1/go.mod h1:i06prIuMbXzDqacNJfV5OdTW448YApPu5ww/cMBSeb0=

models/discord/channel.go

@@ -133,3 +133,8 @@ func (p *ChannelModel) GetFacebookPageTmpl(fbid string) (tmpl string, err error)
 	rt = nil
 	return tmpl, nil
 }
+
+// DeleteFacebookPage -
+func (p *ChannelModel) DeleteFacebookPage(fbid string) (err error) {
+	return DeleteFacebookRT(p.ID, fbid)
+}

models/discord/rt_table.go

@@ -87,3 +87,19 @@ func (p *ChannelFacebookRT) Write() (err error) {
 	}
 	return
 }
+
+// DeleteFacebookRT -
+func DeleteFacebookRT(channel, facebook string) (err error) {
+	if len(channel) == 0 || len(facebook) == 0 {
+		return errors.New("channel or fbid is empty")
+	}
+
+	db := models.GetConn()
+
+	query := `delete from "discord"."channel_facebook_rt" where "channel" = $1 and "facebook" = $2`
+	_, err = db.Exec(query, channel, facebook)
+	if err != nil {
+		return err
+	}
+	return
+}

pkg/svc/discord/actions.go

@@ -81,3 +81,17 @@ func addFacebookPage(info EvtInfo, fbid, tmpl string) string {
 	}
 	return "Success"
 }
+
+func delFacebookPage(info EvtInfo, fbid string) string {
+	ch, err := dsmodel.GetChannelByID(info.Channel)
+	if err != nil {
+		return ""
+	}
+
+	err = ch.DeleteFacebookPage(fbid)
+	if err != nil {
+		return "delete facebook page fail"
+	}
+
+	return "Success"
+}

pkg/svc/discord/parser.go

@@ -149,10 +149,13 @@ func parseTextMessage(msg string) (cmd string, keyword bool, payload string) {
 	return
 }
 
-func selectAction(info EvtInfo, key, value, payload string) string {
+func selectAction(info EvtInfo, cmdKey, cmdValue, payload string) string {
-	switch key {
+	switch cmdKey {
 	case "ds_addserver":
 		return addServer(info, payload)
+	case "ds_addfacebook":
+		strs := strings.Split(payload, " ")
+		return addFacebookPage(info, strs[0], strings.Join(strs[1:], " "))
 	}
 
 	return ""