Fix/warn on server not here

.changeset/breezy-bags-cheer.md

@@ -0,0 +1,5 @@
+---
+'houdini': patch
+---
+
+enhancement - Warn users when endpoint is not present in dev

src/cmd/utils/introspection.ts

@@ -7,7 +7,7 @@ export async function pullSchema(
 	url: string,
 	schemaPath: string,
 	headers?: Record<string, string>
-) {
+): Promise<boolean> {
 	try {
 		// send the request
 		const resp = await fetch(url, {
@@ -31,10 +31,9 @@ export async function pullSchema(
 			await writeFile(schemaPath, JSON.stringify(jsonSchema))
 		}
 
-		// return the schema for usage in --pull-schema
-		return schema
+		return true
 	} catch (e) {
-		console.log(`❌ Encountered error when pulling your latest schema: ` + (e as Error).message)
-		process.exit(0)
+		console.warn(`⚠️  Couldn't pull your latest schema: ` + (e as Error).message)
 	}
+	return false
 }

src/common/config.ts

@@ -925,6 +925,7 @@ export async function getConfig({
 
 		// look up the schema if we need to
 		if (_config.schemaPath && !_config.schema) {
+			let schemaOk = true
 			// we might have to pull the schema first
 			if (_config.apiUrl) {
 				// make sure we don't have a pattern pointing to multiple files and a remove URL
@@ -937,12 +938,14 @@ This will prevent your schema from being pulled (potentially resulting in errors
 				// we might have to create the file
 				else if (!(await fs.readFile(_config.schemaPath))) {
 					console.log('⌛ Pulling schema from api')
-					await pullSchema(_config.apiUrl, _config.schemaPath)
+					schemaOk = await pullSchema(_config.apiUrl, _config.schemaPath)
 				}
 			}
 
 			// the schema is safe to load
-			_config.schema = await loadSchemaFile(_config.schemaPath)
+			if (schemaOk) {
+				_config.schema = await loadSchemaFile(_config.schemaPath)
+			}
 		}
 	} catch (e) {
 		reject(e)

src/vite/schema.ts

@@ -14,6 +14,7 @@ export default function HoudiniWatchSchemaPlugin(configFile?: string): Plugin {
 		apply: 'serve',
 		async buildStart() {
 			const config = await getConfig({ configFile })
+			let nbPullError = 0
 
 			// validate the config
 
@@ -33,25 +34,30 @@ export default function HoudiniWatchSchemaPlugin(configFile?: string): Plugin {
 			if (interval === null) {
 				return
 			}
+
 			// the function to call on the appropriate interval
-			async function pull(poll: boolean) {
+			async function pull(more: boolean) {
 				try {
 					// Write the schema
-					await pullSchema(
+					const schemaState = await pullSchema(
 						config.apiUrl!,
 						config.schemaPath ?? path.resolve(process.cwd(), 'schema.json'),
 						config.pullHeaders
 					)
+
+					nbPullError = schemaState ? 0 : nbPullError + 1
 				} catch (e) {
 					formatErrors(e)
 				}
 
-				// if we are supposed to poll, wait the appropriate amount of time and then do it again
-				if (poll) {
-					await sleep(interval!)
+				// if we are supposed to poll more, wait the appropriate amount of time and then do it again
+				if (more) {
+					// Wait more and more and more...
+					const timeToWait = interval! + interval! * nbPullError
+					await sleep(timeToWait)
 
 					if (go) {
-						pull(poll)
+						pull(more)
 					}
 				}
 			}