refactor: Update Dockerfile build process and improve metadata handling in utils

docker-compose.yml

@@ -8,7 +8,7 @@ services:
     build:
       context: .
       dockerfile: ./docker/golang.Dockerfile
-    restart: 'always'
+    restart: "on-failure"
     ports:
       - "3000:3000"
     env_file:

docker/golang.Dockerfile

@@ -8,14 +8,14 @@ COPY ./src .
 
 # Fetch dependencies.
 RUN go mod download
-# Build the binary.
-RUN go build -o /app/whatsapp
+# Build the binary with optimizations
+RUN go build -a -ldflags="-w -s" -o /app/whatsapp
 
 #############################
 ## STEP 2 build a smaller image
 #############################
 FROM alpine:3.20
-RUN apk update && apk add --no-cache ffmpeg
+RUN apk add --no-cache ffmpeg
 WORKDIR /app
 # Copy compiled from builder.
 COPY --from=builder /app/whatsapp /app/whatsapp

src/go.mod

@@ -1,11 +1,11 @@
 module github.com/aldinokemal/go-whatsapp-web-multidevice
 
-go 1.23
+go 1.23.0
 
-toolchain go1.23.1
+toolchain go1.24.0
 
 require (
-	github.com/PuerkitoBio/goquery v1.10.1
+	github.com/PuerkitoBio/goquery v1.10.2
 	github.com/disintegration/imaging v1.6.2
 	github.com/dustin/go-humanize v1.0.1
 	github.com/go-ozzo/ozzo-validation/v4 v4.3.0
@@ -17,12 +17,12 @@ require (
 	github.com/mattn/go-sqlite3 v1.14.24
 	github.com/sirupsen/logrus v1.9.3
 	github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e
-	github.com/spf13/cobra v1.8.1
+	github.com/spf13/cobra v1.9.1
 	github.com/spf13/viper v1.19.0
 	github.com/stretchr/testify v1.10.0
-	github.com/valyala/fasthttp v1.58.0
-	go.mau.fi/libsignal v0.1.1
-	go.mau.fi/whatsmeow v0.0.0-20250210124836-838d5eeaf73e
+	github.com/valyala/fasthttp v1.59.0
+	go.mau.fi/libsignal v0.1.2
+	go.mau.fi/whatsmeow v0.0.0-20250221160813-35b965ceadf1
 	google.golang.org/protobuf v1.36.5
 )
 
@@ -39,7 +39,7 @@ require (
 	github.com/gorilla/websocket v1.5.3 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
-	github.com/klauspost/compress v1.17.11 // indirect
+	github.com/klauspost/compress v1.18.0 // indirect
 	github.com/magiconair/properties v1.8.9 // indirect
 	github.com/mattn/go-colorable v0.1.14 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
@@ -59,12 +59,12 @@ require (
 	github.com/subosito/gotenv v1.6.0 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/tcplisten v1.0.0 // indirect
-	go.mau.fi/util v0.8.4 // indirect
+	go.mau.fi/util v0.8.5 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/crypto v0.33.0 // indirect
-	golang.org/x/exp v0.0.0-20250207012021-f9890c6ad9f3 // indirect
+	golang.org/x/crypto v0.34.0 // indirect
+	golang.org/x/exp v0.0.0-20250218142911-aa4b98e5adaa // indirect
 	golang.org/x/image v0.24.0 // indirect
-	golang.org/x/net v0.34.0 // indirect
+	golang.org/x/net v0.35.0 // indirect
 	golang.org/x/sys v0.30.0 // indirect
 	golang.org/x/text v0.22.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect

src/go.sum

@@ -2,6 +2,8 @@ filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
 filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
 github.com/PuerkitoBio/goquery v1.10.1 h1:Y8JGYUkXWTGRB6Ars3+j3kN0xg1YqqlwvdTV8WTFQcU=
 github.com/PuerkitoBio/goquery v1.10.1/go.mod h1:IYiHrOMps66ag56LEH7QYDDupKXyo5A8qrjIx3ZtujY=
+github.com/PuerkitoBio/goquery v1.10.2 h1:7fh2BdHcG6VFZsK7toXBT/Bh1z5Wmy8Q9MV9HqT2AM8=
+github.com/PuerkitoBio/goquery v1.10.2/go.mod h1:0guWGjcLu9AYC7C1GHnpysHy056u9aEkUHwhdnePMCU=
 github.com/andybalholm/brotli v1.1.1 h1:PR2pgnyFznKEugtsUo0xLdDop5SKXd5Qf5ysW+7XdTA=
 github.com/andybalholm/brotli v1.1.1/go.mod h1:05ib4cKhjx3OQYUY22hTVd34Bc8upXjOLL2rKwwZBoA=
 github.com/andybalholm/cascadia v1.3.3 h1:AG2YHrzJIm4BZ19iwJ/DAua6Btl3IwJX+VI4kktS1LM=
@@ -11,6 +13,7 @@ github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 h1:DklsrG3d
 github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2/go.mod h1:WaHUgvxTVq04UNunO+XhnAqY/wQc+bxr74GqbsZ/Jqw=
 github.com/coreos/go-systemd/v22 v22.5.0/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
 github.com/cpuguy83/go-md2man/v2 v2.0.4/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
+github.com/cpuguy83/go-md2man/v2 v2.0.6/go.mod h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
@@ -50,6 +53,8 @@ github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
 github.com/klauspost/compress v1.17.11 h1:In6xLpyWOi1+C7tXUUWv2ot1QvBjxevKAaI6IXrJmUc=
 github.com/klauspost/compress v1.17.11/go.mod h1:pMDklpSncoRMuLFrf1W9Ss9KT+0rH90U12bZKk7uwG0=
+github.com/klauspost/compress v1.18.0 h1:c/Cqfb0r+Yi+JtIEq73FWXVkRonBlf0CRNYc8Zttxdo=
+github.com/klauspost/compress v1.18.0/go.mod h1:2Pp+KzxcywXVXMr50+X0Q/Lsb43OQHYWRCY2AiWywWQ=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
@@ -104,6 +109,8 @@ github.com/spf13/cast v1.7.1 h1:cuNEagBQEHWN1FnbGEjCXL2szYEXqfJPbP2HNUaca9Y=
 github.com/spf13/cast v1.7.1/go.mod h1:ancEpBxwJDODSW/UG4rDrAqiKolqNNh2DX3mk86cAdo=
 github.com/spf13/cobra v1.8.1 h1:e5/vxKd/rZsfSJMUX1agtjeTDf+qv1/JdBF8gg5k9ZM=
 github.com/spf13/cobra v1.8.1/go.mod h1:wHxEcudfqmLYa8iTfL+OuZPbBZkmvliBWKIezN3kD9Y=
+github.com/spf13/cobra v1.9.1 h1:CXSaggrXdbHK9CF+8ywj8Amf7PBRmPCOJugH954Nnlo=
+github.com/spf13/cobra v1.9.1/go.mod h1:nDyEzZ8ogv936Cinf6g1RU9MRY64Ir93oCnqb9wxYW0=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/spf13/pflag v1.0.6 h1:jFzHGLGAlb3ruxLB8MhbI6A8+AQX/2eW4qeyNZXNp2o=
 github.com/spf13/pflag v1.0.6/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
@@ -120,6 +127,8 @@ github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6Kllzaw
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
 github.com/valyala/fasthttp v1.58.0 h1:GGB2dWxSbEprU9j0iMJHgdKYJVDyjrOwF9RE59PbRuE=
 github.com/valyala/fasthttp v1.58.0/go.mod h1:SYXvHHaFp7QZHGKSHmoMipInhrI5StHrhDTYVEjK/Kw=
+github.com/valyala/fasthttp v1.59.0 h1:Qu0qYHfXvPk1mSLNqcFtEk6DpxgA26hy6bmydotDpRI=
+github.com/valyala/fasthttp v1.59.0/go.mod h1:GTxNb9Bc6r2a9D0TWNSPwDz78UxnTGBViY3xZNEqyYU=
 github.com/valyala/tcplisten v1.0.0 h1:rBHj/Xf+E1tRGZyWIWwJDiRY0zc1Js+CV5DqwacVSA8=
 github.com/valyala/tcplisten v1.0.0/go.mod h1:T0xQ8SeCZGxckz9qRXTfG43PvQ/mcWh7FwZEA7Ioqkc=
 github.com/xyproto/randomstring v1.0.5 h1:YtlWPoRdgMu3NZtP45drfy1GKoojuR7hmRcnhZqKjWU=
@@ -127,10 +136,16 @@ github.com/xyproto/randomstring v1.0.5/go.mod h1:rgmS5DeNXLivK7YprL0pY+lTuhNQW3i
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
 go.mau.fi/libsignal v0.1.1 h1:m/0PGBh4QKP/I1MQ44ti4C0fMbLMuHb95cmDw01FIpI=
 go.mau.fi/libsignal v0.1.1/go.mod h1:QLs89F/OA3ThdSL2Wz2p+o+fi8uuQUz0e1BRa6ExdBw=
+go.mau.fi/libsignal v0.1.2 h1:Vs16DXWxSKyzVtI+EEXLCSy5pVWzzCzp/2eqFGvLyP0=
+go.mau.fi/libsignal v0.1.2/go.mod h1:JpnLSSJptn/s1sv7I56uEMywvz8x4YzxeF5OzdPb6PE=
 go.mau.fi/util v0.8.4 h1:mVKlJcXWfVo8ZW3f4vqtjGpqtZqJvX4ETekxawt2vnQ=
 go.mau.fi/util v0.8.4/go.mod h1:MOfGTs1CBuK6ERTcSL4lb5YU7/ujz09eOPVEDckuazY=
+go.mau.fi/util v0.8.5 h1:PwCAAtcfK0XxZ4sdErJyfBMkTEWoQU33aB7QqDDzQRI=
+go.mau.fi/util v0.8.5/go.mod h1:Ycug9mrbztlahHPEJ6H5r8Nu/xqZaWbE5vPHVWmfz6M=
 go.mau.fi/whatsmeow v0.0.0-20250210124836-838d5eeaf73e h1:29JB5UMhd3kzLj0GpKUnZM8ZpyP3o9Kd0iDRtXgLvog=
 go.mau.fi/whatsmeow v0.0.0-20250210124836-838d5eeaf73e/go.mod h1:PG1x7fBW66I9q/e8a9mU2qF9M94+kK32MceMWgxBoiw=
+go.mau.fi/whatsmeow v0.0.0-20250221160813-35b965ceadf1 h1:mqlGS29j1rtg4Wl7VbRyd6yHBqLLgvUN2EMnNQ6ZiSY=
+go.mau.fi/whatsmeow v0.0.0-20250221160813-35b965ceadf1/go.mod h1:6hRrUtDWI2wTRClOd6m17GwrFE2a8/p5R4pjJsIVn+U=
 go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
 go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
@@ -141,8 +156,12 @@ golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v
 golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
 golang.org/x/crypto v0.33.0 h1:IOBPskki6Lysi0lo9qQvbxiQ+FvsCC/YWOecCHAixus=
 golang.org/x/crypto v0.33.0/go.mod h1:bVdXmD7IV/4GdElGPozy6U7lWdRXA4qyRVGJV57uQ5M=
+golang.org/x/crypto v0.34.0 h1:+/C6tk6rf/+t5DhUketUbD1aNGqiSX3j15Z6xuIDlBA=
+golang.org/x/crypto v0.34.0/go.mod h1:dy7dXNW32cAb/6/PRuTNsix8T+vJAqvuIy5Bli/x0YQ=
 golang.org/x/exp v0.0.0-20250207012021-f9890c6ad9f3 h1:qNgPs5exUA+G0C96DrPwNrvLSj7GT/9D+3WMWUcUg34=
 golang.org/x/exp v0.0.0-20250207012021-f9890c6ad9f3/go.mod h1:tujkw807nyEEAamNbDrEGzRav+ilXA7PCRAd6xsmwiU=
+golang.org/x/exp v0.0.0-20250218142911-aa4b98e5adaa h1:t2QcU6V556bFjYgu4L6C+6VrCPyJZ+eyRsABUPs1mz4=
+golang.org/x/exp v0.0.0-20250218142911-aa4b98e5adaa/go.mod h1:BHOTPb3L19zxehTsLoJXVaTktb06DFgmdW6Wb9s8jqk=
 golang.org/x/image v0.0.0-20191009234506-e7c1f5e7dbb8/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
 golang.org/x/image v0.24.0 h1:AN7zRgVsbvmTfNyqIbbOraYL8mSwcKncEj8ofjgzcMQ=
 golang.org/x/image v0.24.0/go.mod h1:4b/ITuLfqYq1hqZcjofwctIhi7sZh2WaCjvsBNjjya8=
@@ -162,6 +181,8 @@ golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
 golang.org/x/net v0.33.0/go.mod h1:HXLR5J+9DxmrqMwG9qjGCxZ+zKXxBru04zlTvWlWuN4=
 golang.org/x/net v0.34.0 h1:Mb7Mrk043xzHgnRM88suvJFwzVrRfHEHJEl5/71CKw0=
 golang.org/x/net v0.34.0/go.mod h1:di0qlW3YNM5oh6GqDGQr92MyTozJPmybPK4Ev/Gm31k=
+golang.org/x/net v0.35.0 h1:T5GQRQb2y08kTAByq9L4/bz8cipCdA8FbRTXewonqY8=
+golang.org/x/net v0.35.0/go.mod h1:EglIi67kWsHKlRzzVMUD93VMSWGFOMSZgxFjparz1Qk=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=

src/pkg/utils/general.go

@@ -69,20 +69,22 @@ type Metadata struct {
 	Description string
 	Image       string
 	ImageThumb  []byte
+	Height      *uint32
+	Width       *uint32
 }
 
-func GetMetaDataFromURL(url string) (meta Metadata) {
+func GetMetaDataFromURL(url string) (meta Metadata, err error) {
 	// Send an HTTP GET request to the website
 	response, err := http.Get(url)
 	if err != nil {
-		log.Fatal(err)
+		return meta, err
 	}
 	defer response.Body.Close()
 
 	// Parse the HTML document
 	document, err := goquery.NewDocumentFromReader(response.Body)
 	if err != nil {
-		log.Fatal(err)
+		return meta, err
 	}
 
 	document.Find("meta[name='description']").Each(func(index int, element *goquery.Selection) {
@@ -98,6 +100,22 @@ func GetMetaDataFromURL(url string) (meta Metadata) {
 		meta.Image, _ = element.Attr("content")
 	})
 
+	document.Find("meta[property='og:image:width']").Each(func(index int, element *goquery.Selection) {
+		if content, exists := element.Attr("content"); exists {
+			width, _ := strconv.Atoi(content)
+			widthUint32 := uint32(width)
+			meta.Width = &widthUint32
+		}
+	})
+
+	document.Find("meta[property='og:image:height']").Each(func(index int, element *goquery.Selection) {
+		if content, exists := element.Attr("content"); exists {
+			height, _ := strconv.Atoi(content)
+			heightUint32 := uint32(height)
+			meta.Height = &heightUint32
+		}
+	})
+
 	// If an og:image is found, download it and store its content in ImageThumb
 	if meta.Image != "" {
 		imageResponse, err := http.Get(meta.Image)
@@ -114,7 +132,7 @@ func GetMetaDataFromURL(url string) (meta Metadata) {
 		}
 	}
 
-	return meta
+	return meta, nil
 }
 
 // ContainsMention is checking if message contains mention, then return only mention without @

src/pkg/utils/general_test.go

@@ -93,7 +93,8 @@ func (suite *UtilsTestSuite) TestGetMetaDataFromURL() {
 	}))
 	defer server.Close() // Ensure the server is closed when the test ends
 
-	meta := utils.GetMetaDataFromURL(server.URL)
+	meta, err := utils.GetMetaDataFromURL(server.URL)
+	assert.NoError(suite.T(), err)
 	assert.Equal(suite.T(), "Test Title", meta.Title)
 	assert.Equal(suite.T(), "Test Description", meta.Description)
 	assert.Equal(suite.T(), "http://example.com/image.jpg", meta.Image)

src/pkg/whatsapp/webhook.go

@@ -41,7 +41,7 @@ func createPayload(evt *events.Message) (map[string]interface{}, error) {
 	if from := evt.Info.SourceString(); from != "" {
 		body["from"] = from
 	}
-	if message.Text != "" {
+	if message.ID != "" {
 		body["message"] = message
 	}
 	if pushname := evt.Info.PushName; pushname != "" {

src/services/send.go

@@ -430,7 +430,10 @@ func (service serviceSend) SendLink(ctx context.Context, request domainSend.Link
 		return response, err
 	}
 
-	getMetaDataFromURL := utils.GetMetaDataFromURL(request.Link)
+	getMetaDataFromURL, err := utils.GetMetaDataFromURL(request.Link)
+	if err != nil {
+		return response, err
+	}
 
 	msg := &waE2E.Message{ExtendedTextMessage: &waE2E.ExtendedTextMessage{
 		Text:            proto.String(fmt.Sprintf("%s\n%s", request.Caption, request.Link)),
@@ -438,6 +441,8 @@ func (service serviceSend) SendLink(ctx context.Context, request domainSend.Link
 		MatchedText:     proto.String(request.Link),
 		Description:     proto.String(getMetaDataFromURL.Description),
 		JPEGThumbnail:   getMetaDataFromURL.ImageThumb,
+		ThumbnailHeight: getMetaDataFromURL.Height,
+		ThumbnailWidth:  getMetaDataFromURL.Width,
 	}}
 
 	content := "🔗 " + request.Link