Add dad joke command

Sources/D2Commands/Fun/DadJokeCommand.swift

@@ -0,0 +1,20 @@
+import D2NetAPIs
+
+public class DadJokeCommand: VoidCommand {
+    public let info = CommandInfo(
+        category: .fun,
+        shortDescription: "Fetches a random dad joke",
+        requiredPermissionLevel: .basic
+    )
+
+    public init() {}
+
+    public func invoke(output: any CommandOutput, context: CommandContext) async {
+        do {
+            let joke = try await DadJokeQuery().perform()
+            await output.append(joke.joke)
+        } catch {
+            await output.append(error, errorText: "Could not fetch dad joke")
+        }
+    }
+}

Sources/D2Handlers/D2Receiver.swift

@@ -329,6 +329,7 @@ public class D2Receiver: Receiver {
         registry["pickupline", aka: ["pickup"]] = PickupLineCommand()
         registry["chucknorrisjoke", aka: ["cnj"]] = ChuckNorrisJokeCommand()
         registry["joke"] = JokeCommand()
+        registry["dadjoke"] = DadJokeCommand()
         registry["pat"] = PatCommand(inventoryManager: inventoryManager)
         registry["hug"] = HugCommand(inventoryManager: inventoryManager)
         registry["wouldyourather", aka: ["wyr"]] = WouldYouRatherCommand(partyGameDB: partyGameDB)

Sources/D2NetAPIs/DadJoke/DadJoke.swift

@@ -0,0 +1,4 @@
+public struct DadJoke: Codable, Identifiable, Sendable {
+    public let id: String
+    public let joke: String
+}

Sources/D2NetAPIs/DadJoke/DadJokeQuery.swift

@@ -0,0 +1,16 @@
+import Utils
+
+public struct DadJokeQuery: Sendable {
+    public init() {}
+
+    public func perform() async throws -> DadJoke {
+        try await HTTPRequest(
+            host: "icanhazdadjoke.com",
+            path: "/",
+            headers: [
+                "Accept": "application/json",
+                "User-Agent": "D2 (https://github.com/fwcd/d2)"
+            ]
+        ).fetchJSON(as: DadJoke.self)
+    }
+}