Webhook Namespace

Send an HTTP POST from your app: Discord, Slack or your own server. It has nothing to do with Atlas sign-in. It is here so you do not need a second HTTP library.

All three calls

// Plaintext Discord message.
Atlas::Webhook::SendDiscord(
    "https://discord.com/api/webhooks/...",
    "User 'marcus.reyes' just signed in from 192.0.2.1");
 
// Discord embed with a custom colour. Color is 0xRRGGBB, default 0x3498db.
Atlas::Webhook::SendDiscordEmbed(
    "https://discord.com/api/webhooks/...",
    "Order Placed",
    "User 'marcus.reyes' placed order #1234",
    0x22c55e);  // green
 
// Arbitrary JSON - Slack, custom endpoints, telemetry.
Atlas::Webhook::Send(
    "https://hooks.slack.com/services/...",
    R"({"text":"hello from atlas"})");

SendDiscord

SendDiscordbool SendDiscord(const std::string& webhook_url, const std::string& message);

Atlas.h:177

Plaintext Discord webhook message.

Parameters

Name	Type	Description
`webhook_url`	`string`	Discord webhook URL from Server Settings → Integrations → Webhooks.
`message`	`string`	The message body.

Returns

boolWhether the POST was accepted by the URL.

SendDiscordEmbed

SendDiscordEmbed

bool SendDiscordEmbed(const std::string& webhook_url, const std::string& title, const std::string& description, int color = 0x3498db);

Atlas.h:178

Discord embed with title, description, and an accent colour.

Parameters

Name	Type	Description
`webhook_url`	`string`	Discord webhook URL.
`title`	`string`	Embed title.
`description`	`string`	Embed body.
`color`optional	`int`= 0x3498db	0xRRGGBB. Default is Discord blue.

Returns

boolWhether the POST was accepted.

Send

Sendbool Send(const std::string& url, const std::string& json_payload);

Atlas.h:179

POST an arbitrary JSON payload - Slack incoming webhooks, custom endpoints, telemetry.

Parameters

Name	Type	Description
`url`	`string`	Target URL.
`json_payload`	`string`	The JSON body to send.

Returns

boolWhether the POST was accepted.

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