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Transit Time Calculator

\n );\n}\n\nfunction client() {\n createRoot(document.getElementById(\"root\")).render();\n}\n\nif (typeof document !== \"undefined\") {\n client();\n}\n\nexport default async function server(request: Request): Promise {\n const url = new URL(request.url);\n \n if (url.pathname === \"/calculate\") {\n const origin = url.searchParams.get(\"origin\");\n const destination = url.searchParams.get(\"destination\");\n \n if (!origin || !destination) {\n return new Response(JSON.stringify({ error: \"Origin and destination are required\" }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n\n try {\n const client = new Client({});\n const response = await client.directions({\n params: {\n origin,\n destination,\n mode: \"transit\",\n key: Deno.env.get(\"GOOGLE_MAPS_API_KEY\"),\n },\n });\n\n if (response.data.status === \"OK\") {\n const route = response.data.routes[0];\n const leg = route.legs[0];\n return new Response(JSON.stringify({ transitTime: leg.duration.text }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n } else {\n return new Response(JSON.stringify({ error: \"Unable to calculate transit time\" }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n } catch (error) {\n return new Response(JSON.stringify({ error: \"An error occurred while calculating transit time\" }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n }\n\n return new Response(`\n \n \n Transit Time Calculator\n \n \n \n

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Diff · v2