add capabilities to send sticker

.dockerignore

@@ -1,6 +1,7 @@
 dist
 vendor
 dbs/*
+.bin/
 .env
 **/.DS_Store
 **/.gitkeep

.env.default

@@ -19,11 +19,11 @@ HTTP_BASE_URL=/api/v1/whatsapp
 # -----------------------------------
 # Authentication Configuration
 # -----------------------------------
-# AUTH_BASIC_USERNAME=admin
-# AUTH_BASIC_PASSWORD=password
+AUTH_BASIC_USERNAME=admin
+AUTH_BASIC_PASSWORD=password
 
-# AUTH_JWT_SECRET=secret
-# AUTH_JWT_EXPIRED_HOUR=24
+AUTH_JWT_SECRET=secret
+AUTH_JWT_EXPIRED_HOUR=24
 
 # -----------------------------------
 # WhatsApp Configuration
@@ -37,3 +37,8 @@ WHATSAPP_MEDIA_IMAGE_CONVERT_WEBP=true
 # WHATSAPP_VERSION_MAJOR=2
 # WHATSAPP_VERSION_MINOR=2216
 # WHATSAPP_VERSION_PATCH=8
+
+# -----------------------------------
+# 3rd Party Configuration
+# -----------------------------------
+LIBWEBP_VERSION=0.6.1

.env.development

@@ -37,3 +37,8 @@ WHATSAPP_MEDIA_IMAGE_CONVERT_WEBP=true
 # WHATSAPP_VERSION_MAJOR=2
 # WHATSAPP_VERSION_MINOR=2216
 # WHATSAPP_VERSION_PATCH=8
+
+# -----------------------------------
+# 3rd Party Configuration
+# -----------------------------------
+LIBWEBP_VERSION=0.6.1

.env.production

@@ -37,3 +37,8 @@ WHATSAPP_MEDIA_IMAGE_CONVERT_WEBP=true
 # WHATSAPP_VERSION_MAJOR=2
 # WHATSAPP_VERSION_MINOR=2216
 # WHATSAPP_VERSION_PATCH=8
+
+# -----------------------------------
+# 3rd Party Configuration
+# -----------------------------------
+LIBWEBP_VERSION=0.6.1

.gitignore

@@ -1,6 +1,7 @@
 dist
 vendor
 dbs/*
+.bin/
 .env
 *.DS_Store
 !*.gitkeep

.goreleaser.yml

@@ -6,7 +6,8 @@ builds:
   env:
     - CGO_ENABLED=0
   ldflags:
-    - -s -w
+    - -s
+    - -w
   goos:
     - darwin
     - linux

Dockerfile

@@ -12,7 +12,7 @@ RUN go mod download \
 
 # Final Image
 # ---------------------------------------------------
-FROM dimaskiddo/alpine:base
+FROM dimaskiddo/debian-buster:base
 MAINTAINER Dimas Restu Hidayanto <dimas.restu@student.upi.edu>
 
 ARG SERVICE_NAME="go-whatsapp-multidevice-rest"
@@ -21,8 +21,8 @@ ENV PATH $PATH:/usr/app/${SERVICE_NAME}
 
 WORKDIR /usr/app/${SERVICE_NAME}
 
-RUN mkdir -p dbs \
-    && chmod 755 dbs
+RUN mkdir -p {.bin/webp,dbs} \
+    && chmod 775 {.bin/webp,dbs}
 COPY --from=go-builder /usr/src/app/.env.default ./.env
 COPY --from=go-builder /usr/src/app/main ./main
 

Makefile

@@ -46,6 +46,9 @@ gen-docs:
 	rm -rf docs/*
 	swag init -g cmd/main/main.go --output docs
 
+clean-dbs:
+	rm -f dbs/WhatsApp.db
+
 clean-dist:
 	rm -rf dist
 
@@ -53,6 +56,7 @@ clean-build:
 	rm -f $(SERVICE_NAME)
 
 clean:
+	make clean-dbs
 	make clean-dist
 	make clean-build
 	rm -rf vendor

docs/docs.go

@@ -400,6 +400,47 @@ const docTemplate = `{
                 }
             }
         },
+        "/api/v1/whatsapp/send/sticker": {
+            "post": {
+                "security": [
+                    {
+                        "BearerAuth": []
+                    }
+                ],
+                "description": "Send Sticker Message to Spesific Phone Number",
+                "consumes": [
+                    "multipart/form-data"
+                ],
+                "produces": [
+                    "application/json"
+                ],
+                "tags": [
+                    "WhatsApp Message"
+                ],
+                "summary": "Send Sticker Message",
+                "parameters": [
+                    {
+                        "type": "string",
+                        "description": "Destination Phone Number",
+                        "name": "msisdn",
+                        "in": "formData",
+                        "required": true
+                    },
+                    {
+                        "type": "file",
+                        "description": "Sticker File",
+                        "name": "sticker",
+                        "in": "formData",
+                        "required": true
+                    }
+                ],
+                "responses": {
+                    "200": {
+                        "description": ""
+                    }
+                }
+            }
+        },
         "/api/v1/whatsapp/send/text": {
             "post": {
                 "security": [

docs/swagger.json

@@ -395,6 +395,47 @@
                 }
             }
         },
+        "/api/v1/whatsapp/send/sticker": {
+            "post": {
+                "security": [
+                    {
+                        "BearerAuth": []
+                    }
+                ],
+                "description": "Send Sticker Message to Spesific Phone Number",
+                "consumes": [
+                    "multipart/form-data"
+                ],
+                "produces": [
+                    "application/json"
+                ],
+                "tags": [
+                    "WhatsApp Message"
+                ],
+                "summary": "Send Sticker Message",
+                "parameters": [
+                    {
+                        "type": "string",
+                        "description": "Destination Phone Number",
+                        "name": "msisdn",
+                        "in": "formData",
+                        "required": true
+                    },
+                    {
+                        "type": "file",
+                        "description": "Sticker File",
+                        "name": "sticker",
+                        "in": "formData",
+                        "required": true
+                    }
+                ],
+                "responses": {
+                    "200": {
+                        "description": ""
+                    }
+                }
+            }
+        },
         "/api/v1/whatsapp/send/text": {
             "post": {
                 "security": [

docs/swagger.yaml

@@ -250,6 +250,32 @@ paths:
       summary: Send Location Message
       tags:
       - WhatsApp Message
+  /api/v1/whatsapp/send/sticker:
+    post:
+      consumes:
+      - multipart/form-data
+      description: Send Sticker Message to Spesific Phone Number
+      parameters:
+      - description: Destination Phone Number
+        in: formData
+        name: msisdn
+        required: true
+        type: string
+      - description: Sticker File
+        in: formData
+        name: sticker
+        required: true
+        type: file
+      produces:
+      - application/json
+      responses:
+        "200":
+          description: ""
+      security:
+      - BearerAuth: []
+      summary: Send Sticker Message
+      tags:
+      - WhatsApp Message
   /api/v1/whatsapp/send/text:
     post:
       consumes:

go.mod

@@ -8,6 +8,7 @@ require (
 	github.com/golang-jwt/jwt v3.2.2+incompatible
 	github.com/joho/godotenv v1.3.0
 	github.com/labstack/echo/v4 v4.7.2
+	github.com/nickalie/go-webpbin v0.0.0-20220110095747-f10016bf2dc1
 	github.com/sirupsen/logrus v1.8.1
 	github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e
 	github.com/sunshineplan/imgconv v1.0.5
@@ -24,12 +25,14 @@ require (
 	github.com/PuerkitoBio/purell v1.1.1 // indirect
 	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
 	github.com/disintegration/imaging v1.6.2 // indirect
+	github.com/dsnet/compress v0.0.1 // indirect
 	github.com/go-openapi/jsonpointer v0.19.5 // indirect
 	github.com/go-openapi/jsonreference v0.19.6 // indirect
 	github.com/go-openapi/spec v0.20.4 // indirect
 	github.com/go-openapi/swag v0.19.15 // indirect
 	github.com/go-playground/locales v0.13.0 // indirect
 	github.com/go-playground/universal-translator v0.17.0 // indirect
+	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/gorilla/websocket v1.5.0 // indirect
 	github.com/hhrutter/lzw v0.0.0-20190829144645-6f07a24e8650 // indirect
@@ -41,14 +44,20 @@ require (
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-colorable v0.1.11 // indirect
 	github.com/mattn/go-isatty v0.0.14 // indirect
+	github.com/mholt/archiver v3.1.1+incompatible // indirect
+	github.com/nickalie/go-binwrapper v0.0.0-20190114141239-525121d43c84 // indirect
+	github.com/nwaples/rardecode v1.1.0 // indirect
 	github.com/pdfcpu/pdfcpu v0.3.13 // indirect
+	github.com/pierrec/lz4 v2.6.1+incompatible // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 // indirect
 	github.com/sunshineplan/pdf v1.0.2 // indirect
 	github.com/sunshineplan/tiff v0.0.0-20220128141034-29b9d69bd906 // indirect
 	github.com/swaggo/files v0.0.0-20210815190702-a29dd2bc99b2 // indirect
+	github.com/ulikunitz/xz v0.5.10 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/fasttemplate v1.2.1 // indirect
+	github.com/xi2/xz v0.0.0-20171230120015-48954b6210f8 // indirect
 	go.mau.fi/libsignal v0.0.0-20220425070825-c40c839ee6a0 // indirect
 	golang.org/x/crypto v0.0.0-20220411220226-7b82a4e95df4 // indirect
 	golang.org/x/image v0.0.0-20211028202545-6944b10bf410 // indirect

go.sum

@@ -31,6 +31,9 @@ github.com/dgryski/go-rendezvous v0.0.0-20200609043717-5ab96a526299/go.mod h1:cu
 github.com/dgryski/go-rendezvous v0.0.0-20200624174652-8d2f3be8b2d9/go.mod h1:cuUVRXasLTGF7a8hSLbxyZXjz+1KgoB3wDUb6vlszIc=
 github.com/disintegration/imaging v1.6.2 h1:w1LecBlG2Lnp8B3jk5zSuNqd7b4DXhcjwek1ei82L+c=
 github.com/disintegration/imaging v1.6.2/go.mod h1:44/5580QXChDfwIclfc/PCwrr44amcmDAg8hxG0Ewe4=
+github.com/dsnet/compress v0.0.1 h1:PlZu0n3Tuv04TzpfPbrnI0HW/YwodEXDS+oPKahKF0Q=
+github.com/dsnet/compress v0.0.1/go.mod h1:Aw8dCMJ7RioblQeTqt88akK31OvO8Dhf5JflhBbQEHo=
+github.com/dsnet/golib v0.0.0-20171103203638-1ea166775780/go.mod h1:Lj+Z9rebOhdfkVLjJ8T6VcRQv3SXugXy999NBtR9aFY=
 github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
 github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
@@ -76,6 +79,8 @@ github.com/golang/protobuf v1.4.1/go.mod h1:U8fpvMrcmy5pZrNK1lt4xCsGvpyWQ/VVv6QD
 github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
 github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
+github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
+github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
 github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
@@ -102,8 +107,10 @@ github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFF
 github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
 github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 h1:Z9n2FFNUXsshfwJMBgNA0RU6/i7WVaAegv3PtuIHPMs=
 github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8=
+github.com/klauspost/compress v1.4.1/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
 github.com/klauspost/compress v1.10.5/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
 github.com/klauspost/compress v1.10.10/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
+github.com/klauspost/cpuid v1.2.0/go.mod h1:Pj4uuM528wm8OyEC2QMXAi2YiTZ96dNQPGgoMS4s3ek=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
@@ -132,8 +139,16 @@ github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Ky
 github.com/mattn/go-isatty v0.0.14 h1:yVuAays6BHfxijgZPzw+3Zlu5yQgKGP2/hcQbHb7S9Y=
 github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
 github.com/mattn/go-sqlite3 v1.14.12/go.mod h1:NyWgC/yNuGj7Q9rpYnZvas74GogHl5/Z4A/KQRfk6bU=
+github.com/mholt/archiver v3.1.1+incompatible h1:1dCVxuqs0dJseYEhi5pl7MYPH9zDa1wBi7mF09cbNkU=
+github.com/mholt/archiver v3.1.1+incompatible/go.mod h1:Dh2dOXnSdiLxRiPoVfIr/fI1TwETms9B8CTWfeh7ROU=
 github.com/mmcloughlin/avo v0.0.0-20200504053806-fa88270b07e4/go.mod h1:wqKykBG2QzQDJEzvRkcS8x6MiSJkF52hXZsXcjaB3ls=
+github.com/nickalie/go-binwrapper v0.0.0-20190114141239-525121d43c84 h1:/6MoQlTdk1eAi0J9O89ypO8umkp+H7mpnSF2ggSL62Q=
+github.com/nickalie/go-binwrapper v0.0.0-20190114141239-525121d43c84/go.mod h1:Eeech2fhQ/E4bS8cdc3+SGABQ+weQYGyWBvZ/mNr5uY=
+github.com/nickalie/go-webpbin v0.0.0-20220110095747-f10016bf2dc1 h1:9awJsNP+gYOGCr3pQu9i217bCNsVwoQCmD3h7CYwxOw=
+github.com/nickalie/go-webpbin v0.0.0-20220110095747-f10016bf2dc1/go.mod h1:m5oz0fmp+uyRBxxFkvciIpe1wd2JZ3pDVJ3x/D8/EGw=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
+github.com/nwaples/rardecode v1.1.0 h1:vSxaY8vQhOcVr4mm5e8XllHWTiM4JF507A0Katqw7MQ=
+github.com/nwaples/rardecode v1.1.0/go.mod h1:5DzqNKiOdpKKBH87u8VlvAnPZMXcGRhxWkRpHbbfGS0=
 github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/ginkgo v1.10.1/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/gomega v1.7.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
@@ -145,6 +160,8 @@ github.com/otiai10/mint v1.3.0/go.mod h1:F5AjcsTsWUqX+Na9fpHb52P8pcRX2CI6A3ctIT9
 github.com/otiai10/mint v1.3.3/go.mod h1:/yxELlJQ0ufhjUwhshSj+wFjZ78CnZ48/1wtmBH1OTc=
 github.com/pdfcpu/pdfcpu v0.3.13 h1:VFon2Yo1PJt+sA57vPAeXWGLSZ7Ux3Jl4h02M0+s3dg=
 github.com/pdfcpu/pdfcpu v0.3.13/go.mod h1:UJc5xsXg0fpmjp1zOPdyYcAQArc/Zf3V0nv5URe+9fg=
+github.com/pierrec/lz4 v2.6.1+incompatible h1:9UY3+iC23yxF0UfGaYrGplQ+79Rg+h/q9FV9ix19jjM=
+github.com/pierrec/lz4 v2.6.1+incompatible/go.mod h1:pdkljMzZIN41W+lC3N2tnIh5sFi+IEE17M5jbnwPHcY=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
@@ -179,6 +196,9 @@ github.com/swaggo/files v0.0.0-20210815190702-a29dd2bc99b2 h1:+iNTcqQJy0OZ5jk6a5
 github.com/swaggo/files v0.0.0-20210815190702-a29dd2bc99b2/go.mod h1:lKJPbtWzJ9JhsTN1k1gZgleJWY/cqq0psdoMmaThG3w=
 github.com/swaggo/swag v1.8.1 h1:JuARzFX1Z1njbCGz+ZytBR15TFJwF2Q7fu8puJHhQYI=
 github.com/swaggo/swag v1.8.1/go.mod h1:ugemnJsPZm/kRwFUnzBlbHRd0JY9zE1M4F+uy2pAaPQ=
+github.com/ulikunitz/xz v0.5.6/go.mod h1:2bypXElzHzzJZwzH67Y6wb67pO62Rzfn7BSiF4ABRW8=
+github.com/ulikunitz/xz v0.5.10 h1:t92gobL9l3HE202wg3rlk19F6X+JOxl9BBrCCMYEYd8=
+github.com/ulikunitz/xz v0.5.10/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
 github.com/urfave/cli/v2 v2.3.0/go.mod h1:LJmUH05zAU44vOAcrfzZQKsZbVcdbOG8rtL3/XcUArI=
 github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
@@ -192,6 +212,8 @@ github.com/vmihailenco/msgpack/v4 v4.3.11/go.mod h1:gborTTJjAo/GWTqqRjrLCn9pgNN+
 github.com/vmihailenco/msgpack/v5 v5.0.0-alpha.2/go.mod h1:LDfrk4wJpSFwkzNOJxrCWiSm8c7Iqw/hXNPT2fzQfE8=
 github.com/vmihailenco/msgpack/v5 v5.0.0-beta.1/go.mod h1:xlngVLeyQ/Qi05oQxhQ+oTuqa03RjMwMfk/7/TCs+QI=
 github.com/vmihailenco/tagparser v0.1.1/go.mod h1:OeAg3pn3UbLjkWt+rN9oFYB6u/cQgqMEUPoW2WPyhdI=
+github.com/xi2/xz v0.0.0-20171230120015-48954b6210f8 h1:nIPpBwaJSVYIxUFsDv3M8ofmx9yWTog9BfvIu0q41lo=
+github.com/xi2/xz v0.0.0-20171230120015-48954b6210f8/go.mod h1:HUYIGzjTL3rfEspMxjDjgmT5uz5wzYJKVo23qUhYTos=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.4.0/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
@@ -215,6 +237,7 @@ golang.org/x/crypto v0.0.0-20220411220226-7b82a4e95df4/go.mod h1:IxCIyHEi3zRg3s0
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/image v0.0.0-20190823064033-3a9bac650e44/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
 golang.org/x/image v0.0.0-20191009234506-e7c1f5e7dbb8/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
+golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
 golang.org/x/image v0.0.0-20211028202545-6944b10bf410 h1:hTftEOvwiOq2+O8k2D5/Q7COC7k5Qcrgc2TFURJYnvQ=
 golang.org/x/image v0.0.0-20211028202545-6944b10bf410/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=

internal/route.go

@@ -44,5 +44,6 @@ func Routes(e *echo.Echo) {
 	e.POST(router.BaseURL+"/send/image", ctlWhatsApp.SendImage, middleware.JWTWithConfig(authJWTConfig))
 	e.POST(router.BaseURL+"/send/audio", ctlWhatsApp.SendAudio, middleware.JWTWithConfig(authJWTConfig))
 	e.POST(router.BaseURL+"/send/video", ctlWhatsApp.SendVideo, middleware.JWTWithConfig(authJWTConfig))
+	e.POST(router.BaseURL+"/send/sticker", ctlWhatsApp.SendSticker, middleware.JWTWithConfig(authJWTConfig))
 	e.POST(router.BaseURL+"/logout", ctlWhatsApp.Logout, middleware.JWTWithConfig(authJWTConfig))
 }

internal/whatsapp/whatsapp.go

@@ -343,6 +343,21 @@ func SendVideo(c echo.Context) error {
 	return sendMedia(c, "video")
 }
 
+// SendSticker
+// @Summary     Send Sticker Message
+// @Description Send Sticker Message to Spesific Phone Number
+// @Tags        WhatsApp Message
+// @Accept      multipart/form-data
+// @Produce     json
+// @Param       msisdn    formData  string  true  "Destination Phone Number"
+// @Param       sticker   formData  file    true  "Sticker File"
+// @Success     200
+// @Security    BearerAuth
+// @Router      /api/v1/whatsapp/send/sticker [post]
+func SendSticker(c echo.Context) error {
+	return sendMedia(c, "sticker")
+}
+
 func sendMedia(c echo.Context, mediaType string) error {
 	var err error
 	jid := jwtPayload(c).JID
@@ -369,6 +384,9 @@ func sendMedia(c echo.Context, mediaType string) error {
 	case "video":
 		fileStream, fileHeader, err = c.Request().FormFile("video")
 		reqSendMessage.Message = strings.TrimSpace(c.FormValue("caption"))
+
+	case "sticker":
+		fileStream, fileHeader, err = c.Request().FormFile("sticker")
 	}
 
 	// Don't Forget to Close The File Stream
@@ -428,6 +446,9 @@ func sendMedia(c echo.Context, mediaType string) error {
 
 	case "video":
 		resSendMessage.MsgID, err = pkgWhatsApp.WhatsAppSendVideo(jid, reqSendMessage.RJID, fileBytes, fileType, reqSendMessage.Message, reqSendMessage.ViewOnce)
+
+	case "sticker":
+		resSendMessage.MsgID, err = pkgWhatsApp.WhatsAppSendSticker(jid, reqSendMessage.RJID, fileBytes)
 	}
 
 	// Return Internal Server Error

pkg/whatsapp/whatsapp.go

@@ -8,6 +8,7 @@ import (
 	"fmt"
 	"strings"
 
+	webp "github.com/nickalie/go-webpbin"
 	"github.com/sunshineplan/imgconv"
 
 	qrCode "github.com/skip2/go-qrcode"
@@ -721,3 +722,68 @@ func WhatsAppSendLink(jid string, rjid string, linkCaption string, linkURL strin
 	// Return Error WhatsApp Client is not Valid
 	return "", errors.New("WhatsApp Client is not Valid")
 }
+
+func WhatsAppSendSticker(jid string, rjid string, stickerBytes []byte) (string, error) {
+	if WhatsAppClient[jid] != nil {
+		var err error
+
+		// Make Sure WhatsApp Client is OK
+		err = WhatsAppClientIsOK(jid)
+		if err != nil {
+			return "", err
+		}
+
+		// Make Sure Remote JID is Proper JID Type
+		remoteJID := WhatsAppComposeJID(rjid)
+
+		// Set Chat Presence
+		WhatsAppComposeStatus(jid, remoteJID, true, false)
+		defer WhatsAppComposeStatus(jid, remoteJID, false, false)
+
+		stickerConvDecode, err := imgconv.Decode(bytes.NewReader(stickerBytes))
+		if err != nil {
+			return "", errors.New("Error While Decoding Convert Sticker Stream")
+		}
+
+		stickerConvResize := imgconv.Resize(stickerConvDecode, imgconv.ResizeOption{Width: 512, Height: 512})
+		stickerConvEncode := new(bytes.Buffer)
+
+		err = webp.Encode(stickerConvEncode, stickerConvResize)
+		if err != nil {
+			return "", errors.New("Error While Encoding Convert Sticker Stream")
+		}
+
+		stickerBytes = stickerConvEncode.Bytes()
+
+		// Upload Image to WhatsApp Storage Server
+		stickerUploaded, err := WhatsAppClient[jid].Upload(context.Background(), stickerBytes, whatsmeow.MediaImage)
+		if err != nil {
+			return "", errors.New("Error While Uploading Media to WhatsApp Server")
+		}
+
+		// Compose WhatsApp Proto
+		msgId := whatsmeow.GenerateMessageID()
+		msgContent := &waproto.Message{
+			StickerMessage: &waproto.StickerMessage{
+				Url:           proto.String(stickerUploaded.URL),
+				DirectPath:    proto.String(stickerUploaded.DirectPath),
+				Mimetype:      proto.String("image/webp"),
+				FileLength:    proto.Uint64(stickerUploaded.FileLength),
+				FileSha256:    stickerUploaded.FileSHA256,
+				FileEncSha256: stickerUploaded.FileEncSHA256,
+				MediaKey:      stickerUploaded.MediaKey,
+			},
+		}
+
+		// Send WhatsApp Message Proto
+		_, err = WhatsAppClient[jid].SendMessage(remoteJID, msgId, msgContent)
+		if err != nil {
+			return "", err
+		}
+
+		return msgId, nil
+	}
+
+	// Return Error WhatsApp Client is not Valid
+	return "", errors.New("WhatsApp Client is not Valid")
+}