package main

import (
  "context"
  "fmt"
  "log"

  "github.com/AhaSend/ahasend-go"
  "github.com/AhaSend/ahasend-go/api"
  "github.com/AhaSend/ahasend-go/models/common"
  "github.com/AhaSend/ahasend-go/models/requests"
  "github.com/google/uuid"
)

func main() {
  // Create API client with authentication
  client := api.NewAPIClient(
    api.WithAPIKey("aha-sk-your-64-character-key"),
  )

  accountID := uuid.New()

  // Create context for the API call
  ctx := context.Background()

  response, httpResp, err := client.MessagesAPI.CreateMessage(
    ctx,
    accountID,
    requests.CreateMessageRequest{
      From: common.Address{
        Email: "info@example.com",
        Name:  ahasend.String("Example Corp."),
      },
      Recipients: []common.Recipient{
        {
          Email: "john@example.com",
          Name:  ahasend.String("John Smith"),
        },
      },
      Subject:     "Hello",
      TextContent: ahasend.String("Hello world!"),
      Sandbox:     ahasend.Bool(true),
    },
  )
  if err != nil {
    log.Fatalf("Error sending message: %v", err)
  }

  // Check response
  if httpResp.StatusCode == 202 {
    fmt.Printf("✅ Send successful! Status: %d\n", httpResp.StatusCode)
    if response != nil {
      fmt.Printf("Message ID: %s\n", *response.Data[0].ID)
    }
  } else {
    fmt.Printf("❌ Unexpected status code: %d\n", httpResp.StatusCode)
  }
}

curl --request POST \
  --url https://api.ahasend.com/v2/accounts/{account_id}/messages \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "from": {
    "email": "noreply@example.com",
    "name": "Example Corp"
  },
  "recipients": [
    {
      "email": "user@example.com",
      "name": "John Doe"
    }
  ],
  "subject": "Welcome to Example Corp",
  "html_content": "<h1>Welcome {{first_name}}!</h1>",
  "text_content": "Welcome {{first_name}}!",
  "substitutions": {
    "first_name": "John"
  }
}
'

import requests

url = "https://api.ahasend.com/v2/accounts/{account_id}/messages"

payload = {
    "from": {
        "email": "noreply@example.com",
        "name": "Example Corp"
    },
    "recipients": [
        {
            "email": "user@example.com",
            "name": "John Doe"
        }
    ],
    "subject": "Welcome to Example Corp",
    "html_content": "<h1>Welcome {{first_name}}!</h1>",
    "text_content": "Welcome {{first_name}}!",
    "substitutions": { "first_name": "John" }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    from: {email: 'noreply@example.com', name: 'Example Corp'},
    recipients: [{email: 'user@example.com', name: 'John Doe'}],
    subject: 'Welcome to Example Corp',
    html_content: '<h1>Welcome {{first_name}}!</h1>',
    text_content: 'Welcome {{first_name}}!',
    substitutions: {first_name: 'John'}
  })
};

fetch('https://api.ahasend.com/v2/accounts/{account_id}/messages', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.ahasend.com/v2/accounts/{account_id}/messages",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'from' => [
        'email' => 'noreply@example.com',
        'name' => 'Example Corp'
    ],
    'recipients' => [
        [
                'email' => 'user@example.com',
                'name' => 'John Doe'
        ]
    ],
    'subject' => 'Welcome to Example Corp',
    'html_content' => '<h1>Welcome {{first_name}}!</h1>',
    'text_content' => 'Welcome {{first_name}}!',
    'substitutions' => [
        'first_name' => 'John'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

HttpResponse<String> response = Unirest.post("https://api.ahasend.com/v2/accounts/{account_id}/messages")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"from\": {\n    \"email\": \"noreply@example.com\",\n    \"name\": \"Example Corp\"\n  },\n  \"recipients\": [\n    {\n      \"email\": \"user@example.com\",\n      \"name\": \"John Doe\"\n    }\n  ],\n  \"subject\": \"Welcome to Example Corp\",\n  \"html_content\": \"<h1>Welcome {{first_name}}!</h1>\",\n  \"text_content\": \"Welcome {{first_name}}!\",\n  \"substitutions\": {\n    \"first_name\": \"John\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.ahasend.com/v2/accounts/{account_id}/messages")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"from\": {\n    \"email\": \"noreply@example.com\",\n    \"name\": \"Example Corp\"\n  },\n  \"recipients\": [\n    {\n      \"email\": \"user@example.com\",\n      \"name\": \"John Doe\"\n    }\n  ],\n  \"subject\": \"Welcome to Example Corp\",\n  \"html_content\": \"<h1>Welcome {{first_name}}!</h1>\",\n  \"text_content\": \"Welcome {{first_name}}!\",\n  \"substitutions\": {\n    \"first_name\": \"John\"\n  }\n}"

response = http.request(request)
puts response.read_body

{
  "object": "list",
  "data": [
    {
      "object": "message",
      "id": "<uuid@example.com>",
      "recipient": {
        "email": "user@example.com",
        "name": "John Doe",
        "substitutions": {
          "first_name": "John",
          "order_id": "12345"
        }
      },
      "error": "<string>",
      "schedule": {
        "first_attempt": "2023-11-07T05:31:56Z",
        "expires": "2023-11-07T05:31:56Z"
      }
    }
  ]
}

{
  "message": "Error message"
}

{
  "message": "Error message"
}

{
  "message": "Error message"
}

{
  "message": "A request with this idempotency key is already in progress"
}

{
  "message": "idempotency key was already used with a different request payload"
}

{
  "message": "Error message"
}