first commit

cli.ts

@@ -0,0 +1,117 @@
+import { parseArgs } from "jsr:@std/cli/parse-args";
+
+const botToken = Deno.env.get("BOT_TOKEN");
+
+if (!botToken) {
+    console.error("BOT_TOKEN environment variable must be set.");
+    Deno.exit(1);
+}
+
+async function makeTelegramRequest(
+    command: string,
+    additionalParam: typeof args,
+) {
+    const url =
+        `https://api.telegram.org/bot${botToken}/${command}?chat_id=${additionalParam.chat_id}`;
+
+    const formData = new FormData();
+
+    switch (command) {
+        case "sendMessage": {
+            formData.append("text", additionalParam.text);
+            break;
+        }
+        case "sendMediaGroup": {
+            const jsonData = [];
+            for (let i = 0; i < additionalParam.files.length; i++) {
+                const file = await Deno.readFile(additionalParam.files[i]);
+                formData.append(
+                    `file${i}`,
+                    new Blob([file]),
+                    additionalParam.files[i],
+                );
+                if (i == 0) {
+                    jsonData.push({
+                        "parse_mode": additionalParam.parse_mode,
+                        "caption": additionalParam.caption,
+                        "type": "photo",
+                        "media": `attach://file${i}`,
+                    });
+                } else {
+                    jsonData.push({
+                        "type": "photo",
+                        "media": `attach://file${i}`,
+                    });
+                }
+            }
+            formData.append("media", JSON.stringify(jsonData));
+            break;
+        }
+        case "sendPhoto": {
+            const file = await Deno.readFile(additionalParam.file);
+            formData.append(
+                "photo",
+                new Blob([file]),
+                additionalParam.file,
+            );
+            if (additionalParam.caption) {
+                formData.append("caption", additionalParam.caption);
+            }
+            break;
+        }
+        case "deleteMessage": {
+            formData.append("message_id", additionalParam.message_id);
+            break;
+        }
+        default: {
+            console.log("Unknown command");
+            return;
+        }
+    }
+
+    if (additionalParam.parse_mode && command != "sendMediaGroup") {
+        formData.append("parse_mode", additionalParam.parse_mode);
+    }
+
+    const response = await fetch(url, {
+        method: "POST",
+        body: formData,
+    });
+
+    const data = await response.json();
+    console.info(data);
+}
+
+const args = parseArgs(Deno.args, {
+    string: [
+        "chat_id",
+        "caption",
+        "text",
+        "file",
+        "files",
+        "message_id",
+        "parse_mode",
+    ],
+    default: {
+        chat_id: "0",
+        caption: "",
+        text: "",
+        file: "",
+        files: [],
+        message_id: "0",
+        parse_mode: "MarkdownV2",
+    },
+});
+const command = String(args._[0]);
+
+if (!command) {
+    console.error("Missing arguments. Usage: <command> <additional_arguments>");
+    console.error("Supported commands:");
+    console.error("  sendMessage: Sends a text message");
+    console.error("  sendPhoto: Sends a photo");
+    console.error("  sendMediaGroup: Sends a media group");
+    console.error("  deleteMessage: Deletes a message");
+    Deno.exit(1);
+}
+
+await makeTelegramRequest(command, args);