{"id":2664,"date":"2022-05-03T01:56:17","date_gmt":"2022-05-03T01:56:17","guid":{"rendered":"https:\/\/blog.ultramsg.com\/bagaimana-menghantar-whatsapp-api-menggunakan-java\/"},"modified":"2022-05-03T01:56:20","modified_gmt":"2022-05-03T01:56:20","slug":"bagaimana-menghantar-whatsapp-api-menggunakan-java","status":"publish","type":"post","link":"https:\/\/blog.ultramsg.com\/ms\/bagaimana-menghantar-whatsapp-api-menggunakan-java\/","title":{"rendered":"Cara Menghantar API WhatsApp dengan Java"},"content":{"rendered":"\n

pengenalan<\/h2>\n\n

Dalam tutorial ini, kami akan mencipta contoh mudah untuk menghantar mesej melalui API WhatsApp menggunakan Java.<\/p>\n\n

Pada mulanya, anda mesti memastikan bahawa okhttp3 <\/a>perpustakaan sudah sedia Kerana kami akan menggunakan perpustakaan ini Dalam artikel ini untuk menghantar mesej ke Gerbang Ultramsg.<\/p>\n\n

Mesej API WhatsApp Pertama Menggunakan Java<\/h2>\n\n
package com.mycompany.mavenproject1;\nimport java.io.IOException;\nimport java.net.URLEncoder;\nimport java.nio.charset.StandardCharsets;\nimport okhttp3.MediaType;\nimport okhttp3.OkHttpClient;\nimport okhttp3.Request;\nimport okhttp3.RequestBody;\nimport okhttp3.Response;\n\n\/**\n *\n * @author Ultramsg team\n *\/\npublic class newJavaFile {\n\n    \/**\n     * @param args the command line arguments\n     *\/\n    public static void main(String args[]) throws IOException {\n  \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\nOkHttpClient client = new OkHttpClient();\nMediaType mediaType = MediaType.parse(\"application\/x-www-form-urlencoded\");\nRequestBody body = RequestBody.create(mediaType, \"token=JATafg4422g0K54&to=14155552671&body=WhatsApp API on UltraMsg.com works good&priority=10&referenceId=\");\nRequest request = new Request.Builder()\n  .url(\"https:\/\/api.ultramsg.com\/instance19\/messages\/chat\")\n  .post(body)\n  .addHeader(\"content-type\", \"application\/x-www-form-urlencoded\")\n  .build();\nResponse response = client.newCall(request).execute();\n\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\n     System.out.println(\"===================\");\n     System.out.println(response.body().string());\n    }\n}\n<\/code><\/code><\/pre>\n\n
Apabila kod sebelumnya dilaksanakan, dan jika mesej berjaya dihantar, respons akan menjadi seperti ini:<\/p>\n\n
{\"sent\":\"true\",\"message\":\"ok\",\"id\":43007}<\/code><\/pre>\n\n
Hantar Imej<\/h3>\n\n
OkHttpClient client = new OkHttpClient();\n\nMediaType mediaType = MediaType.parse(\"application\/x-www-form-urlencoded\");\nRequestBody body = RequestBody.create(mediaType, \"token=JATafg4422g0K54&to=14155552671&image=https:\/\/file-example.s3-accelerate.amazonaws.com\/images\/test.jpg&caption=image Caption&referenceId=\");\nRequest request = new Request.Builder()\n  .url(\"https:\/\/api.ultramsg.com\/instance19\/messages\/image\")\n  .post(body)\n  .addHeader(\"content-type\", \"application\/x-www-form-urlencoded\")\n  .build();\n\nResponse response = client.newCall(request).execute();\n<\/code>
<\/div><\/pre>\n\n
Hantar Dokumen<\/h3>\n\n
OkHttpClient client = new OkHttpClient();\n\nMediaType mediaType = MediaType.parse(\"application\/x-www-form-urlencoded\");\nRequestBody body = RequestBody.create(mediaType, \"token=JATafg4422g0K54&to=14155552671&filename=hello.pdf&document=https:\/\/file-example.s3-accelerate.amazonaws.com\/documents\/cv.pdf&referenceId=\");\nRequest request = new Request.Builder()\n  .url(\"https:\/\/api.ultramsg.com\/instance19\/messages\/document\")\n  .post(body)\n  .addHeader(\"content-type\", \"application\/x-www-form-urlencoded\")\n  .build();\n\nResponse response = client.newCall(request).execute();<\/code>
<\/div><\/pre>\n\n
Hantar Audio<\/h3>\n\n
OkHttpClient client = new OkHttpClient();\n\nMediaType mediaType = MediaType.parse(\"application\/x-www-form-urlencoded\");\nRequestBody body = RequestBody.create(mediaType, \"token=JATafg4422g0K54&to=14155552671&audio=https:\/\/file-example.s3-accelerate.amazonaws.com\/audio\/2.mp3&referenceId=\");\nRequest request = new Request.Builder()\n  .url(\"https:\/\/api.ultramsg.com\/instance19\/messages\/audio\")\n  .post(body)\n  .addHeader(\"content-type\", \"application\/x-www-form-urlencoded\")\n  .build();\n\nResponse response = client.newCall(request).execute();<\/code>
<\/div><\/pre>\n\n
Hantar Suara<\/h3>\n\n
OkHttpClient client = new OkHttpClient();\n\nMediaType mediaType = MediaType.parse(\"application\/x-www-form-urlencoded\");\nRequestBody body = RequestBody.create(mediaType, \"token=JATafg4422g0K54&to=14155552671&audio=https:\/\/file-example.s3-accelerate.amazonaws.com\/voice\/oog_example.ogg&referenceId=\");\nRequest request = new Request.Builder()\n  .url(\"https:\/\/api.ultramsg.com\/instance19\/messages\/voice\")\n  .post(body)\n  .addHeader(\"content-type\", \"application\/x-www-form-urlencoded\")\n  .build();\n\nResponse response = client.newCall(request).execute();<\/code>
<\/div><\/pre>\n\n
Hantar Video<\/h3>\n\n
OkHttpClient client = new OkHttpClient();\n\nMediaType mediaType = MediaType.parse(\"application\/x-www-form-urlencoded\");\nRequestBody body = RequestBody.create(mediaType, \"token=JATafg4422g0K54&to=14155552671&video=https:\/\/file-example.s3-accelerate.amazonaws.com\/video\/test.mp4&referenceId=\");\nRequest request = new Request.Builder()\n  .url(\"https:\/\/api.ultramsg.com\/instance19\/messages\/video\")\n  .post(body)\n  .addHeader(\"content-type\", \"application\/x-www-form-urlencoded\")\n  .build();\n\nResponse response = client.newCall(request).execute();<\/code>
<\/div><\/pre>\n\n
Hantar Pautan<\/h3>\n\n
OkHttpClient client = new OkHttpClient();\n\nMediaType mediaType = MediaType.parse(\"application\/x-www-form-urlencoded\");\nRequestBody body = RequestBody.create(mediaType, \"token=JATafg4422g0K54&to=14155552671&link=https:\/\/en.wikipedia.org\/wiki\/COVID-19&referenceId=\");\nRequest request = new Request.Builder()\n  .url(\"https:\/\/api.ultramsg.com\/instance19\/messages\/link\")\n  .post(body)\n  .addHeader(\"content-type\", \"application\/x-www-form-urlencoded\")\n  .build();\n\nResponse response = client.newCall(request).execute();<\/code>
<\/div><\/pre>\n\n
Hantar Kenalan<\/h3>\n\n
OkHttpClient client = new OkHttpClient();\n\nMediaType mediaType = MediaType.parse(\"application\/x-www-form-urlencoded\");\nRequestBody body = RequestBody.create(mediaType, \"token=JATafg4422g0K54&to=14155552671&contact=14000000001@c.us&referenceId=\");\nRequest request = new Request.Builder()\n  .url(\"https:\/\/api.ultramsg.com\/instance19\/messages\/contact\")\n  .post(body)\n  .addHeader(\"content-type\", \"application\/x-www-form-urlencoded\")\n  .build();\n\nResponse response = client.newCall(request).execute();<\/code>
<\/div><\/pre>\n\n
Hantar Lokasi<\/h3>\n\n
OkHttpClient client = new OkHttpClient();\n\nMediaType mediaType = MediaType.parse(\"application\/x-www-form-urlencoded\");\nRequestBody body = RequestBody.create(mediaType, \"token=JATafg4422g0K54&to=14155552671&address=ABC company \\n Sixth floor , office 38&lat=25.197197&lng=55.2721877&referenceId=\");\nRequest request = new Request.Builder()\n  .url(\"https:\/\/api.ultramsg.com\/instance19\/messages\/location\")\n  .post(body)\n  .addHeader(\"content-type\", \"application\/x-www-form-urlencoded\")\n  .build();\n\nResponse response = client.newCall(request).execute();<\/code>
<\/div><\/pre>\n\n
Hantar Vcard<\/h3>\n\n
OkHttpClient client = new OkHttpClient();\n\nMediaType mediaType = MediaType.parse(\"application\/x-www-form-urlencoded\");\nRequestBody body = RequestBody.create(mediaType, \"token=JATafg4422g0K54&to=14155552671&vcard= BEGIN:VCARD\\nVERSION:3.0\\nN:lastname;firstname\\nFN:firstname lastname\\nTEL;TYPE=CELL;waid=14000000001:14000000002\\nNICKNAME:nickname\\nBDAY:01.01.1987\\nX-GENDER:M\\nNOTE:note\\nADR;TYPE=home:;;;;;;\\nADR;TYPE=work_:;;;;;;\\nEND:VCARD&referenceId=\");\nRequest request = new Request.Builder()\n  .url(\"https:\/\/api.ultramsg.com\/instance19\/messages\/vcard\")\n  .post(body)\n  .addHeader(\"content-type\", \"application\/x-www-form-urlencoded\")\n  .build();\n\nResponse response = client.newCall(request).execute();<\/code>
<\/div><\/pre>\n\n
<\/p>\n\n
akhirnya, anda boleh melihat Dokumentasi dan Soalan Lazim<\/a> API Whatsapp<\/a> Penuh .<\/p>\n","protected":false},"excerpt":{"rendered":"
pengenalan Dalam tutorial ini, kami akan mencipta contoh mudah untuk menghantar mesej melalui API WhatsApp … <\/p>\n
Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":2568,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[245],"tags":[249,265,246],"class_list":["post-2664","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-api-whatsapp-ms","tag-api-whatsapp-ms","tag-java-ms","tag-tutorial-ms","infinite-scroll-item","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-25","no-featured-image-padding"],"_links":{"self":[{"href":"https:\/\/blog.ultramsg.com\/ms\/wp-json\/wp\/v2\/posts\/2664","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.ultramsg.com\/ms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.ultramsg.com\/ms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ms\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ms\/wp-json\/wp\/v2\/comments?post=2664"}],"version-history":[{"count":3,"href":"https:\/\/blog.ultramsg.com\/ms\/wp-json\/wp\/v2\/posts\/2664\/revisions"}],"predecessor-version":[{"id":2667,"href":"https:\/\/blog.ultramsg.com\/ms\/wp-json\/wp\/v2\/posts\/2664\/revisions\/2667"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ms\/wp-json\/wp\/v2\/media\/2568"}],"wp:attachment":[{"href":"https:\/\/blog.ultramsg.com\/ms\/wp-json\/wp\/v2\/media?parent=2664"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ms\/wp-json\/wp\/v2\/categories?post=2664"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ms\/wp-json\/wp\/v2\/tags?post=2664"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}