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refactored adapters to run test suites (#126)

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* refactored adapters to run test suites

* fix bun version for tests

* added missing adapter tests and refactored examples to use `bknd.config.ts` where applicable
This commit is contained in:
dswbx
2025-04-01 11:43:11 +02:00
committed by GitHub
parent 36e4224b33
commit 3f26c45dd9
55 changed files with 1130 additions and 647 deletions
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64
app/src/adapter/cloudflare/cloudflare-workers.adapter.ts
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@@ -1,19 +1,16 @@
/// <reference types="@cloudflare/workers-types" />
import { type FrameworkBkndConfig, makeConfig } from "bknd/adapter";
import type { FrameworkBkndConfig } from "bknd/adapter";
import { Hono } from "hono";
import { serveStatic } from "hono/cloudflare-workers";
import { D1Connection } from "./D1Connection";
import { registerMedia } from "./StorageR2Adapter";
import { getBinding } from "./bindings";
import { getCached } from "./modes/cached";
import { getDurable } from "./modes/durable";
import { getFresh, getWarm } from "./modes/fresh";
import type { CreateAppConfig } from "App";
export type CloudflareBkndConfig<Env = any> = FrameworkBkndConfig<Context<Env>> & {
export type CloudflareEnv = object;
export type CloudflareBkndConfig<Env = CloudflareEnv> = FrameworkBkndConfig<Env> & {
mode?: "warm" | "fresh" | "cache" | "durable";
bindings?: (args: Context<Env>) => {
bindings?: (args: Env) => {
kv?: KVNamespace;
dobj?: DurableObjectNamespace;
db?: D1Database;
@@ -27,58 +24,15 @@ export type CloudflareBkndConfig<Env = any> = FrameworkBkndConfig<Context<Env>>
html?: string;
};
export type Context<Env = any> = {
export type Context<Env = CloudflareEnv> = {
request: Request;
env: Env;
ctx: ExecutionContext;
};
export const constants = {
exec_async_event_id: "cf_register_waituntil",
cache_endpoint: "/__bknd/cache",
do_endpoint: "/__bknd/do",
};
let media_registered: boolean = false;
export function makeCfConfig(config: CloudflareBkndConfig, context: Context): CreateAppConfig {
if (!media_registered) {
registerMedia(context.env as any);
media_registered = true;
}
const appConfig = makeConfig(config, context);
const bindings = config.bindings?.(context);
if (!appConfig.connection) {
let db: D1Database | undefined;
if (bindings?.db) {
console.log("Using database from bindings");
db = bindings.db;
} else if (Object.keys(context.env ?? {}).length > 0) {
const binding = getBinding(context.env, "D1Database");
if (binding) {
console.log(`Using database from env "${binding.key}"`);
db = binding.value;
}
}
if (db) {
appConfig.connection = new D1Connection({ binding: db });
} else {
throw new Error("No database connection given");
}
}
return {
...appConfig,
options: {
...appConfig.options,
// if not specified explicitly, disable it to use ExecutionContext's waitUntil
asyncEventsMode: config.options?.asyncEventsMode ?? "none",
},
};
}
export function serve<Env = any>(config: CloudflareBkndConfig<Env> = {}) {
export function serve<Env extends CloudflareEnv = CloudflareEnv>(
config: CloudflareBkndConfig<Env> = {},
) {
return {
async fetch(request: Request, env: Env, ctx: ExecutionContext) {
const url = new URL(request.url);
@@ -113,7 +67,7 @@ export function serve<Env = any>(config: CloudflareBkndConfig<Env> = {}) {
}
}
const context = { request, env, ctx } as Context;
const context = { request, env, ctx } as Context<Env>;
const mode = config.mode ?? "warm";
switch (mode) {