Fix: Pass geo from worker to DO via header

This commit is contained in:
2026-02-17 15:54:04 -08:00
parent d4955f2e7f
commit 3763e4fa84

View File

@@ -42,7 +42,12 @@ export default {
const id = env.MY_DURABLE_OBJECT.idFromName(uid); const id = env.MY_DURABLE_OBJECT.idFromName(uid);
const stub = env.MY_DURABLE_OBJECT.get(id); const stub = env.MY_DURABLE_OBJECT.get(id);
const resp = await stub.fetch(req); const { city, region, country } = req.cf || {};
const loc = [city, region, country].filter(Boolean).join(', ') || 'Unknown';
const proxied = new Request(req.url, req);
proxied.headers.set('X-Client-Geo', loc);
const resp = await stub.fetch(proxied);
return isWs ? resp : withCORS(resp); return isWs ? resp : withCORS(resp);
} }
@@ -115,6 +120,7 @@ export class MyDurableObject {
this.age = snap.age || 0; this.age = snap.age || 0;
this.phase = snap.phase || 'done'; this.phase = snap.phase || 'done';
this.error = snap.error || null; this.error = snap.error || null;
this.location = snap.location || 'Unknown';
const [msgs, deltaMap] = await Promise.all([ const [msgs, deltaMap] = await Promise.all([
this.state.storage.get('prompt').catch(() => []), this.state.storage.get('prompt').catch(() => []),
@@ -143,6 +149,7 @@ export class MyDurableObject {
age: this.age, age: this.age,
phase: this.phase, phase: this.phase,
error: this.error, error: this.error,
location: this.location,
savedAt: this.lastSavedAt savedAt: this.lastSavedAt
}; };
return this.state.storage.put('run', snapshot).catch(() => {}); return this.state.storage.put('run', snapshot).catch(() => {});
@@ -183,8 +190,8 @@ export class MyDurableObject {
} }
async fetch(req) { async fetch(req) {
const cf = req.cf || {}; const geo = req.headers.get('X-Client-Geo');
this.location = [cf.city, cf.region, cf.country].filter(Boolean).join(', ') || 'Unknown'; if (geo && geo !== 'Unknown') this.location = geo;
if (req.method === 'OPTIONS') return new Response(null, { status: 204, headers: CORS_HEADERS }); if (req.method === 'OPTIONS') return new Response(null, { status: 204, headers: CORS_HEADERS });
@@ -504,7 +511,7 @@ export class MyDurableObject {
const role = m.role === 'assistant' ? 'model' : 'user'; const role = m.role === 'assistant' ? 'model' : 'user';
const msgContent = Array.isArray(m.content) ? m.content : [{ type: 'text', text: String(m.content ?? '') }]; const msgContent = Array.isArray(m.content) ? m.content : [{ type: 'text', text: String(m.content ?? '') }];
const parts = msgContent.map(p => { const parts = msgContent.map(p => {
if (p.text) return { text: p.text }; if (p.type === 'text') return { text: p.text || '' };
if (p.type === 'image_url' && p.image_url?.url) { if (p.type === 'image_url' && p.image_url?.url) {
const match = p.image_url.url.match(/^data:(image\/\w+);base64,(.*)$/); const match = p.image_url.url.match(/^data:(image\/\w+);base64,(.*)$/);
if (match) return { inline_data: { mime_type: match[1], data: match[2] } }; if (match) return { inline_data: { mime_type: match[1], data: match[2] } };