import Courier from '@trycourier/courier';

const client = new Courier({
  apiKey: process.env['COURIER_API_KEY'], // This is the default and can be omitted
});

const routingStrategyGetResponse = await client.routingStrategies.create({
  name: 'Email via SendGrid',
  routing: { method: 'single', channels: ['email'] },
  channels: { email: { providers: ['sendgrid', 'ses'] } },
  description: 'Routes email through sendgrid with SES failover',
  providers: { sendgrid: { override: {} } },
  tags: ['production', 'email'],
});

console.log(routingStrategyGetResponse.id);

import os
from courier import Courier

client = Courier(
    api_key=os.environ.get("COURIER_API_KEY"),  # This is the default and can be omitted
)
routing_strategy_get_response = client.routing_strategies.create(
    name="Email via SendGrid",
    routing={
        "method": "single",
        "channels": ["email"],
    },
    channels={
        "email": {
            "providers": ["sendgrid", "ses"]
        }
    },
    description="Routes email through sendgrid with SES failover",
    providers={
        "sendgrid": {
            "override": {}
        }
    },
    tags=["production", "email"],
)
print(routing_strategy_get_response.id)

package main

import (
	"context"
	"fmt"

	"github.com/trycourier/courier-go/v4"
	"github.com/trycourier/courier-go/v4/option"
	"github.com/trycourier/courier-go/v4/shared"
)

func main() {
	client := courier.NewClient(
		option.WithAPIKey("My API Key"),
	)
	routingStrategyGetResponse, err := client.RoutingStrategies.New(context.TODO(), courier.RoutingStrategyNewParams{
		RoutingStrategyCreateRequest: courier.RoutingStrategyCreateRequestParam{
			Name: "Email via SendGrid",
			Routing: shared.MessageRoutingParam{
				Channels: []shared.MessageRoutingChannelUnionParam{{
					OfString: courier.String("email"),
				}},
				Method: shared.MessageRoutingMethodSingle,
			},
		},
	})
	if err != nil {
		panic(err.Error())
	}
	fmt.Printf("%+v\n", routingStrategyGetResponse.ID)
}

package com.courier.example;

import com.courier.client.CourierClient;
import com.courier.client.okhttp.CourierOkHttpClient;
import com.courier.models.MessageRouting;
import com.courier.models.routingstrategies.RoutingStrategyCreateRequest;
import com.courier.models.routingstrategies.RoutingStrategyGetResponse;

public final class Main {
    private Main() {}

    public static void main(String[] args) {
        CourierClient client = CourierOkHttpClient.fromEnv();

        RoutingStrategyCreateRequest params = RoutingStrategyCreateRequest.builder()
            .name("Email via SendGrid")
            .routing(MessageRouting.builder()
                .addChannel("email")
                .method(MessageRouting.Method.SINGLE)
                .build())
            .build();
        RoutingStrategyGetResponse routingStrategyGetResponse = client.routingStrategies().create(params);
    }
}

require "courier"

courier = Courier::Client.new(api_key: "My API Key")

routing_strategy_get_response = courier.routing_strategies.create(
  name: "Email via SendGrid",
  routing: {channels: ["email"], method: :single}
)

puts(routing_strategy_get_response)

<?php

require_once dirname(__DIR__) . '/vendor/autoload.php';

use Courier\Client;
use Courier\Core\Exceptions\APIException;

$client = new Client(apiKey: getenv('COURIER_API_KEY') ?: 'My API Key');

try {
  $routingStrategyGetResponse = $client->routingStrategies->create(
    name: 'Email via SendGrid',
    routing: ['channels' => ['email'], 'method' => 'single'],
    channels: [
      'email' => [
        'brandID' => 'brand_id',
        'if' => 'if',
        'metadata' => [
          'utm' => [
            'campaign' => 'campaign',
            'content' => 'content',
            'medium' => 'medium',
            'source' => 'source',
            'term' => 'term',
          ],
        ],
        'override' => ['foo' => 'bar'],
        'providers' => ['sendgrid', 'ses'],
        'routingMethod' => 'all',
        'timeouts' => ['channel' => 0, 'provider' => 0],
      ],
    ],
    description: 'Routes email through sendgrid with SES failover',
    providers: [
      'sendgrid' => [
        'if' => 'if',
        'metadata' => [
          'utm' => [
            'campaign' => 'campaign',
            'content' => 'content',
            'medium' => 'medium',
            'source' => 'source',
            'term' => 'term',
          ],
        ],
        'override' => [],
        'timeouts' => 0,
      ],
    ],
    tags: ['production', 'email'],
    idempotencyKey: 'order-ORD-456-user-123',
    xIdempotencyExpiration: '1785312000',
  );

  var_dump($routingStrategyGetResponse);
} catch (APIException $e) {
  echo $e->getMessage();
}

using System;
using TryCourier;
using TryCourier.Models;
using TryCourier.Models.RoutingStrategies;

CourierClient client = new();

RoutingStrategyCreateParams parameters = new()
{
    Name = "Email via SendGrid",
    Routing = new()
    {
        Channels =
        [
            "email"
        ],
        Method = Method.Single,
    },
};

var routingStrategyGetResponse = await client.RoutingStrategies.Create(parameters);

Console.WriteLine(routingStrategyGetResponse);

courier routing-strategies create \
  --api-key 'My API Key' \
  --name 'Email via SendGrid' \
  --routing '{channels: [email], method: single}'

curl --request POST \
  --url https://api.courier.com/routing-strategies \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "Email via SendGrid",
  "description": "Routes email through sendgrid with SES failover",
  "tags": [
    "production",
    "email"
  ],
  "routing": {
    "method": "single",
    "channels": [
      "email"
    ]
  },
  "channels": {
    "email": {
      "providers": [
        "sendgrid",
        "ses"
      ]
    }
  },
  "providers": {
    "sendgrid": {
      "override": {}
    }
  }
}
'

{
  "id": "rs_01kx4h2jdafq8bk9amzvy6hbv0",
  "name": "Example Name",
  "description": "An example description.",
  "tags": [
    "string"
  ],
  "routing": {
    "method": "all",
    "channels": [
      "string"
    ]
  },
  "channels": {
    "channels_key": {
      "brand_id": "bnd_01kx4mrd0pfzw8wt7pn7p2fzag",
      "providers": [
        "string"
      ],
      "routing_method": "all",
      "if": "string",
      "timeouts": {
        "provider": 1,
        "channel": 1
      },
      "override": {},
      "metadata": {
        "utm": {
          "source": "string",
          "medium": "string",
          "campaign": "string",
          "term": "string",
          "content": "string"
        }
      }
    }
  },
  "providers": {
    "providers_key": {
      "override": {},
      "if": "string",
      "timeouts": 1,
      "metadata": {
        "utm": {
          "source": "string",
          "medium": "string",
          "campaign": "string",
          "term": "string",
          "content": "string"
        }
      }
    }
  },
  "created": 1,
  "creator": "user_123",
  "updated": 1,
  "updater": "user_123"
}

{
  "type": "invalid_request_error",
  "message": "name: Required; routing: Required"
}