{"id":827,"date":"2022-02-27T06:46:53","date_gmt":"2022-02-27T06:46:53","guid":{"rendered":"https:\/\/blog.ultramsg.com\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%a5%d8%b1%d8%b3%d8%a7%d9%84-whatsapp-api-%d8%a8%d8%a7%d8%b3%d8%aa%d8%ae%d8%af%d8%a7%d9%85-c\/"},"modified":"2022-09-21T08:40:02","modified_gmt":"2022-09-21T08:40:02","slug":"%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%a5%d8%b1%d8%b3%d8%a7%d9%84-whatsapp-api-%d8%a8%d8%a7%d8%b3%d8%aa%d8%ae%d8%af%d8%a7%d9%85-c-sharp","status":"publish","type":"post","link":"https:\/\/blog.ultramsg.com\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%a5%d8%b1%d8%b3%d8%a7%d9%84-whatsapp-api-%d8%a8%d8%a7%d8%b3%d8%aa%d8%ae%d8%af%d8%a7%d9%85-c-sharp\/","title":{"rendered":"\u0643\u064a\u0641\u064a\u0629 \u0625\u0631\u0633\u0627\u0644 WhatsApp API \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 #C"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"introduction\">\u0645\u0642\u062f\u0645\u0629<\/h2>\n\n<p>\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u060c \u0633\u0646\u0646\u0634\u0626 \u0623\u0645\u062b\u0644\u0629 \u0628\u0633\u064a\u0637\u0629 \u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0631\u0633\u0627\u0626\u0644 \u0639\u0628\u0631 WhatsApp API \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 c #.<\/p>\n\n<p>\u0641\u064a \u0627\u0644\u0628\u062f\u0627\u064a\u0629 \u060c \u064a\u062c\u0628 \u0639\u0644\u064a\u0643 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0645\u0643\u062a\u0628\u0629 <a href=\"https:\/\/www.nuget.org\/packages\/RestSharp\" target=\"_blank\" rel=\"noopener\">RestSharp<\/a> \u0627\u0644\u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0623\u062e\u064a\u0631 : 108.0.1 \u062c\u0627\u0647\u0632\u0629 \u060c \u0644\u0623\u0646\u0646\u0627 \u0633\u0646\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0645\u0643\u062a\u0628\u0629 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0644\u0625\u0631\u0633\u0627\u0644 \u0631\u0633\u0627\u0626\u0644 \u0625\u0644\u0649 \u0628\u0648\u0627\u0628\u0629 Ultramsg.<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"quick-example-for-whatsapp-api-using-c\">\u0645\u062b\u0627\u0644 \u0633\u0631\u064a\u0639 \u0639\u0644\u0649 WhatsApp API \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 C #<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";      \n            string message = \"WhatsApp API on UltraMsg.com works good\";\n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  +  \"\/messages\/chat\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"body\", message);\n\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}<\/code><\/code><\/pre>\n\n<p>\u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0645 \u062a\u0646\u0641\u064a\u0630 \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u0633\u0627\u0628\u0642 \u060c \u0648\u0625\u0630\u0627 \u062a\u0645 \u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0631\u0633\u0627\u0644\u0629 \u0628\u0646\u062c\u0627\u062d \u060c \u0641\u0633\u064a\u0643\u0648\u0646 \u0627\u0644\u0631\u062f \u0643\u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"powershell\" class=\"EnlighterJSRAW\">{\"sent\":\"true\",\"message\":\"ok\",\"id\":497}<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-image\">\u0625\u0631\u0633\u0627\u0644 \u0635\u0648\u0631\u0629<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";      \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/image\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"image\", \"https:\/\/file-example.s3-accelerate.amazonaws.com\/images\/test.jpg\");\n            request.AddParameter(\"caption\", \"caption text\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-document\">\u0625\u0631\u0633\u0627\u0644 \u0645\u0644\u0641<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";      \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/document\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"filename\", \"test.pdf\");\n            request.AddParameter(\"document\", \"https:\/\/file-example.s3-accelerate.amazonaws.com\/documents\/cv.pdf\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-audio\">\u0625\u0631\u0633\u0644 \u0635\u0648\u062a<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";    \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/audio\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"audio\", \"https:\/\/file-example.s3-accelerate.amazonaws.com\/audio\/2.mp3\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-voice\">\u0625\u0631\u0633\u0627\u0644 \u062a\u0633\u062c\u064a\u0644 \u0635\u0648\u062a\u064a<\/h2>\n\n<p>\u064a\u0645\u0643\u0646\u0643 \u0625\u0631\u0633\u0627\u0644 \u062a\u0633\u062c\u064a\u0644 \u0635\u0648\u062a\u064a ppt \u0625\u0644\u0649 \u0631\u0642\u0645 \u0627\u0644\u0647\u0627\u062a\u0641 \u0623\u0648 \u0627\u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u060c \u0644\u0643\u0646 WhatsApp \u062d\u0633\u0627\u0633 \u0644\u0647\u0630\u0627 \u0627\u0644\u0627\u0645\u062a\u062f\u0627\u062f \u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0628\u062a\u0646\u0633\u064a\u0642 OGG \u0648\u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 <strong>codecs<\/strong> \u0647\u0648 <strong>opus<\/strong> \u060c \u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u060c \u064a\u0645\u0643\u0646\u0643 \u0627\u0644\u0627\u0637\u0644\u0627\u0639 \u0639\u0644\u0649 \u0647\u0630\u0647 <a href=\"https:\/\/blog.ultramsg.com\/how-to-send-ogg-file-using-whatsapp-api\/\" data-type=\"URL\" data-id=\"https:\/\/blog.ultramsg.com\/how-to-send-ogg-file-using-whatsapp-api\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0627\u0644\u0645\u0642\u0627\u0644\u0629<\/a> .<\/p>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";    \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/voice\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"audio\", \"https:\/\/file-example.s3-accelerate.amazonaws.com\/voice\/oog_example.ogg\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-video\">\u0625\u0631\u0633\u0627\u0644 \u0641\u064a\u062f\u064a\u0648<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";      \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/video\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"video\", \"https:\/\/file-example.s3-accelerate.amazonaws.com\/video\/test.mp4\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-link\">\u0625\u0631\u0633\u0627\u0644 \u0631\u0627\u0628\u0637<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";    \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/link\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"link\", \"https:\/\/en.wikipedia.org\/wiki\/COVID-19\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-contact\">\u0625\u0631\u0633\u0627\u0644 \u062c\u0647\u0629 \u0627\u062a\u0635\u0627\u0644<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";    \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/contact\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"contact\", \"14000000001@c.us\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-location\">\u0625\u0631\u0633\u0627\u0644 \u0645\u0648\u0642\u0639 \u062c\u063a\u0631\u0627\u0641\u064a<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";  \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/location\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"address\", \"ABC company \\n Sixth floor , office 38\");\n            request.AddParameter(\"lat\", \"25.197197\");\n            request.AddParameter(\"lng\", \"55.2721877\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-vcard\">\u0625\u0631\u0633\u0627\u0644 Vcard<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";     \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/vcard\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"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\");\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\">\u0645\u062b\u0627\u0644 \u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0635\u0648\u0631\u0629 \u0643\u0640 Base64 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 RestSharp <\/h2>\n\n<p>\u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0635\u0648\u0631 \u0648\u0627\u0644\u0645\u0633\u062a\u0646\u062f\u0627\u062a \u0645\u0646 \u062c\u0647\u0627\u0632 \u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u0623\u0648 \u062e\u0627\u062f\u0645 \u0645\u062d\u0644\u064a \u060c \u064a\u0645\u0643\u0646\u0643 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0645\u0644\u0641\u0627\u062a \u0625\u0644\u0649 \u062a\u0646\u0633\u064a\u0642 base64 \u0648\u0625\u0631\u0633\u0627\u0644\u0647\u0627 \u0628\u0633\u0647\u0648\u0644\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u062a\u0627\u0644\u064a:<\/p>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">\nusing System;\nusing RestSharp;\nusing System.Threading.Tasks;\nusing System.IO;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";   \n\n            byte&#91;] AsBytes = File.ReadAllBytes(\"test.jpeg\");\n            String AsBase64String = Convert.ToBase64String(AsBytes);\n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/image\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"image\", AsBase64String);\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\">\u0645\u062b\u0627\u0644 \u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0645\u0633\u062a\u0646\u062f \u0643\u0640 Base64 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 RestSharp <\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\nusing System.IO;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";   \n\n            byte&#91;] AsBytes = File.ReadAllBytes(\"test.pdf\");\n            String AsBase64String = Convert.ToBase64String(AsBytes);\n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/document\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"filename\", \"WhatsApp-API.pdf\");\n            request.AddParameter(\"document\", AsBase64String);\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\">WhatsApp API \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 C # \u0645\u0639 WebClient<\/h2>\n\n<p>\u0644\u0627 \u064a\u0648\u0635\u0649 \u0628\u0647 \u0644\u0644\u0639\u0645\u0644 \u0627\u0644\u062c\u062f\u064a\u062f \u0648\u0644\u0643\u0646\u0647 \u0633\u0647\u0644 \u0644\u0644\u063a\u0627\u064a\u0629 \u060c \u0625\u0630\u0627 \u0643\u0646\u062a \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062a\u0646\u0641\u064a\u0630 \u0637\u0644\u0628 http \u0628\u0634\u0643\u0644 \u0645\u062a\u0632\u0627\u0645\u0646 \u060c<code>WebClient<\/code> \u0644\u0627 \u064a\u0632\u0627\u0644 \u0645\u0646 \u0627\u0644\u0645\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627.<\/p>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing System.Collections.Specialized;\nusing System.Net;\nusing System.Text;\n\npublic class Program\n{\n    public static void Main()\n    {\n        using (var wb = new WebClient())\n        {\n            var data = new NameValueCollection();\n            data&#91;\"token\"] = \"95041eyo9eqixrsi\";\n            data&#91;\"body\"] = \"WhatsApp API on UltraMsg.com works good\";\n            data&#91;\"to\"] = \"14155552671\";\n\n            var response =\n                wb\n                    .UploadValues(\"https:\/\/api.ultramsg.com\/instance950\/messages\/chat\",\n                    \"POST\",\n                    data);\n            string responseInString = Encoding.UTF8.GetString(response);\n            Console.WriteLine (responseInString);\n        }\n\n        \/\/\/\/\/\/\/\/\/\/\/\n    }\n}\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\">\u0645\u062b\u0627\u0644 \u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0645\u0633\u062a\u0646\u062f\u0627\u062a \u0643\u0640 Base64 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 c # &amp; WebClient<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing System.Collections.Generic;\nusing System.Collections.Specialized;\nusing System.IO;\nusing System.Net;\nusing System.Text;\nusing System.Web;\n\npublic class Program\n{\n    public static void Main()\n    {\n        using (var wb = new WebClient())\n        {\n            byte&#91;] AsBytes = File.ReadAllBytes(\"1.pdf\");\n            String AsBase64String = Convert.ToBase64String(AsBytes);\n            var data = new NameValueCollection();\n            data&#91;\"token\"] = \"95041eyo9eqixrsi\";\n            data&#91;\"to\"] = \"14155552671\";\n            data&#91;\"document\"] = AsBase64String;\n            data&#91;\"filename\"] = \"a.pdf\";\n            var response =\n                wb\n                    .UploadValues(\"https:\/\/api.ultramsg.com\/instance950\/messages\/document\",\n                    \"POST\",\n                    data);\n            string responseInString = Encoding.UTF8.GetString(response);\n            Console.WriteLine (responseInString);\n        }\n\n        \/\/\/\/\/\/\/\/\/\/\/\n    }\n}<\/code><\/code><\/pre>\n\n<p>\u0623\u062e\u064a\u0631\u0627 \u064a\u0645\u0643\u0646 \u0645\u0634\u0627\u0647\u062f\u0629 \u062f\u0644\u064a\u0644 \u0648\u062b\u0627\u0626\u0642 <a href=\"https:\/\/docs.ultramsg.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Whatsapp API Documentation.<\/a> \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0644\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 <a href=\"https:\/\/blog.ultramsg.com\/ar\/whatsapp-api-by-ultramsg-faq\/\" data-type=\"URL\" data-id=\"https:\/\/blog.ultramsg.com\/whatsapp-api-by-ultramsg-faq\/\">FAQ<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0645\u0642\u062f\u0645\u0629 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u060c \u0633\u0646\u0646\u0634\u0626 \u0623\u0645\u062b\u0644\u0629 \u0628\u0633\u064a\u0637\u0629 \u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0631\u0633\u0627\u0626\u0644 \u0639\u0628\u0631 WhatsApp API \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 c &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"\u0643\u064a\u0641\u064a\u0629 \u0625\u0631\u0633\u0627\u0644 WhatsApp API \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 #C\" class=\"read-more button\" href=\"https:\/\/blog.ultramsg.com\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%a5%d8%b1%d8%b3%d8%a7%d9%84-whatsapp-api-%d8%a8%d8%a7%d8%b3%d8%aa%d8%ae%d8%af%d8%a7%d9%85-c-sharp\/#more-827\" aria-label=\"Read more about \u0643\u064a\u0641\u064a\u0629 \u0625\u0631\u0633\u0627\u0644 WhatsApp API \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 #C\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":548,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[41,40,38],"class_list":["post-827","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category---api","tag-c-ar","tag-40","tag---api","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\/ar\/wp-json\/wp\/v2\/posts\/827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.ultramsg.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.ultramsg.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ar\/wp-json\/wp\/v2\/comments?post=827"}],"version-history":[{"count":23,"href":"https:\/\/blog.ultramsg.com\/ar\/wp-json\/wp\/v2\/posts\/827\/revisions"}],"predecessor-version":[{"id":4575,"href":"https:\/\/blog.ultramsg.com\/ar\/wp-json\/wp\/v2\/posts\/827\/revisions\/4575"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ar\/wp-json\/wp\/v2\/media\/548"}],"wp:attachment":[{"href":"https:\/\/blog.ultramsg.com\/ar\/wp-json\/wp\/v2\/media?parent=827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ar\/wp-json\/wp\/v2\/categories?post=827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ar\/wp-json\/wp\/v2\/tags?post=827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}