Changelog

Version

...

\n // Or similar Svelte components.\n $(\"h4\").each((_, el) => {\n if (version) return; // already found\n const text = $(el).text().trim();\n if (/^\\d+(\\.\\d+)+$/.test(text)) {\n // Found a likely version number\n // Check if it looks like the latest version block\n // In observed DOM, the changelog

was immediately before the parent

of this

\n const metadataDiv = $(el).parent();\n const prevP = metadataDiv.prev(\"p\");\n\n if (prevP.length > 0) {\n version = text;\n changelog = prevP.text().trim();\n } else {\n // Fallback: maybe it's the other structure where text is in a multiline clamp\n // Try to find a nearby text block\n const container = $(el).closest(\"div\");\n const siblingText = container.parent().find(\".multiline-clamptext\")\n .first().text().trim();\n if (siblingText) {\n version = text;\n changelog = siblingText;\n }\n }\n\n // If we found a version but no changelog, still use the version.\n if (!version && text) {\n version = text;\n }\n }\n });\n\n // Fallback if h4 strategy failed, look for standard \"Version History\" standard headers if they appear\n if (!version) {\n const standardVersion = $(\".whats-newlatestversion\").text().trim()\n .replace(/^Version\\s+/, \"\");\n if (standardVersion) {\n version = standardVersion;\n changelog = $(\".whats-newcontent .we-truncate\").text().trim();\n }\n }\n return { version, changelog };\n}\n\nexport default async function (interval: Interval) {\n await initDb();\n\n try {\n const { version, changelog } = await scrapeItunes(APP_CONFIG.url);\n\n if (!version) {\n console.log(\"Could not find version info on page.\");\n // Potentially alert if persistent failure? But for now just log.\n return;\n }\n\n console.log(`Current version on Store: ${version}`);\n\n const result = await sqlite.execute({\n sql: \"SELECT version FROM app_versions WHERE id = ?\",\n args: [APP_CONFIG.id],\n });\n\n if (result.rows.length === 0) {\n console.log(`Initial run. Storing version ${version}.`);\n await sqlite.execute({\n sql: \"INSERT INTO app_versions (id, version) VALUES (?, ?)\",\n args: [APP_CONFIG.id, version],\n });\n\n // Notify on first run? Maybe, or just silent.\n // User said \"notified when there is a new version out\".\n // First run is \"new\" to the bot.\n await email({\n subject: `New App Version: ${APP_CONFIG.name} ${version}`,\n html: `\n

App Found: ${APP_CONFIG.name}

Version: ${version}

Changelog:

${changelog}

View on App Store

\n `,\n });\n } else {\n const row = result.rows[0];\n const storedVersion = row.version || row[0]; // fallback\n\n if (storedVersion !== version) {\n console.log(`New version detected: ${storedVersion} -> ${version}`);\n\n await sqlite.execute({\n sql:\n \"UPDATE app_versions SET version = ?, last_checked = CURRENT_TIMESTAMP WHERE id = ?\",\n args: [version, APP_CONFIG.id],\n });\n\n await email({\n subject: `App Update: ${APP_CONFIG.name} ${version}`,\n html: `\n

New Version Detected

App: ${APP_CONFIG.name}

Old Version: ${storedVersion}

New Version: ${version}

What's New

${changelog.replace(/\\n/g, \"
\")}

View on App Store

\n `,\n });\n } else {\n console.log(\"Version matches stored version. No update.\");\n }\n }\n } catch (err) {\n console.error(\"Error checking iTunes:\", err);\n }\n}","deleted","label",[99],"permalink","https://www.val.town/x/ciebiada/itunes-bot/code/main.ts","extension","actionData","errors"]