fix fmt and add missing commas

and that is stdio. also mention the other (embedded into desktop code)
transport implementations and link to their code

deltachat-jsonrpc/README.md

@@ -16,6 +16,7 @@ We also include a JavaScript and TypeScript client for the JSON-RPC API. The sou
 The package includes a JavaScript/TypeScript client which is partially auto-generated through the JSON-RPC library used by this crate ([yerpc](https://github.com/chatmail/yerpc)). Find the source in the [`typescript`](typescript) folder. 
 
 To use it locally, first install the dependencies and compile the TypeScript code to JavaScript:
+
 ```sh
 cd typescript
 npm install
@@ -24,11 +25,28 @@ npm run build
 
 The JavaScript client is [published on NPM](https://www.npmjs.com/package/@deltachat/jsonrpc-client).
 
+###### Usage
+
+```typescript
+import { startDeltaChat } from "@deltachat/stdio-rpc-server";
+import { C } from "@deltachat/jsonrpc-client";
+
+const dc = await startDeltaChat("deltachat-data");
+console.log(await dc.rpc.getSystemInfo());
+const accounts = await dc.rpc.getAllAccounts();
+console.log("accounts", accounts);
+dc.close();
+```
+
+##### Generate TypeScript/JavaScript documentation
+
 A script is included to build autogenerated documentation, which includes all RPC methods:
+
 ```sh
 cd typescript
 npm run docs
 ```
+
 Then open the [`typescript/docs`](typescript/docs) folder in a web browser.
 
 ## Development

deltachat-jsonrpc/typescript/Readme.md

@@ -0,0 +1,206 @@
+# @deltachat/jsonrpc-client
+
+This package is a client for the jsonrpc server.
+
+> If you are looking for the functions in the documentation, they are under [`RawClient`](https://js.jsonrpc.delta.chat/classes/RawClient.html).
+
+### Important Terms
+
+- [chat mail core (formerly delta chat core)](https://github.com/deltachat/deltachat-core-rust/) is heart of all Delta Chat clients. Handels all the heavy lifting (email, encryption, ...) and provides an easy api for bots and clients (`getChatlist`, `getChat`, `getContact`, ...).
+- [jsonrpc](https://www.jsonrpc.org/specification) is a JSON based protocol
+  for applications to speak to each other by [remote procedure calls](https://en.wikipedia.org/wiki/Remote_procedure_call) (short RPC),
+  which basically means that the client can call methods on the server by sending a JSON messages.
+- [`deltachat-rpc-server`](https://github.com/deltachat/deltachat-core-rust/tree/main/deltachat-rpc-server) provides the jsonrpc api over stdio (stdin/stdout)
+- [`@deltachat/stdio-rpc-server`](https://www.npmjs.com/package/@deltachat/stdio-rpc-server) is an easy way to install `deltachat-rpc-server` from npm and use it from nodejs.
+
+#### Transport
+
+You need to connect this client to an instance of chatmail-core via a transport.
+
+For this you can use the `StdioTransport`, which you can use by importing `StdioDeltaChat`.
+
+You can also make your own transport, for example deltachat desktop uses a custom transport that sends the json messages over electron ipc.
+Just implement your transport based on the `Transport` interface - look at how the [stdio transport is implemented](https://github.com/deltachat/deltachat-core-rust/blob/7121675d226e69fd85d0194d4b9c4442e4dd8299/deltachat-jsonrpc/typescript/src/client.ts#L113) for an example, it's not hard.
+
+The other transports that exist (but note that those are not standalone, they list here only serves as reference on how to implement those.):
+
+- Electron IPC (from Delta Chat Desktop)
+  - [transport](https://github.com/deltachat/deltachat-desktop/blob/0a4fdb2065c7b14fa097769181afd05e3f552f54/packages/target-electron/runtime-electron/runtime.ts#L49-L123), [request handling](https://github.com/deltachat/deltachat-desktop/blob/0a4fdb2065c7b14fa097769181afd05e3f552f54/packages/target-electron/src/deltachat/controller.ts#L199-L201), [responses](https://github.com/deltachat/deltachat-desktop/blob/0a4fdb2065c7b14fa097769181afd05e3f552f54/packages/target-electron/src/deltachat/controller.ts#L93-L113)
+- Tauri IPC (from DC Desktop Tauri edition)
+  - [transport](https://github.com/deltachat/deltachat-desktop/blob/0a4fdb2065c7b14fa097769181afd05e3f552f54/packages/target-tauri/runtime-tauri/runtime.ts#L86-L118), backend: [request handling](https://github.com/deltachat/deltachat-desktop/blob/0a4fdb2065c7b14fa097769181afd05e3f552f54/packages/target-tauri/src-tauri/src/lib.rs#L85-L94), [responses](https://github.com/deltachat/deltachat-desktop/blob/0a4fdb2065c7b14fa097769181afd05e3f552f54/packages/target-tauri/src-tauri/src/state/deltachat.rs#L43-L95)
+- Authenticated Websocket (from DC Desktop Browser edition)
+  - [transport](https://github.com/deltachat/deltachat-desktop/blob/0a4fdb2065c7b14fa097769181afd05e3f552f54/packages/target-browser/runtime-browser/runtime.ts#L37-L80), backend: [authentication](https://github.com/deltachat/deltachat-desktop/blob/0a4fdb2065c7b14fa097769181afd05e3f552f54/packages/target-browser/src/index.ts#L258-L275), [web socket server](https://github.com/deltachat/deltachat-desktop/blob/0a4fdb2065c7b14fa097769181afd05e3f552f54/packages/target-browser/src/deltachat-rpc.ts#L93) (this also contains some unrelated code, it's easier than it looks at first glance)
+
+## Usage
+
+> The **minimum** nodejs version for `@deltachat/stdio-rpc-server` is `16`
+
+```
+npm i @deltachat/stdio-rpc-server @deltachat/jsonrpc-client
+```
+
+```js
+import { startDeltaChat } from "@deltachat/stdio-rpc-server";
+// Import constants you might need later
+import { C } from "@deltachat/jsonrpc-client";
+
+async function main() {
+  const dc = await startDeltaChat("deltachat-data");
+  console.log(await dc.rpc.getSystemInfo());
+  dc.close();
+}
+main();
+```
+
+For a more complete example refer to <https://github.com/deltachat-bot/echo/tree/master/nodejs_stdio_jsonrpc>.
+
+### Listening for events
+
+```ts
+dc.on("Info", (accountId, { msg }) =>
+  console.info(accountId, "[core:info]", msg),
+);
+// Or get an event emitter for only one account
+const emitter = dc.getContextEvents(accountId);
+emitter.on("IncomingMsg", async ({ chatId, msgId }) => {
+  const message = await dc.rpc.getMessage(accountId, msgId);
+  console.log("got message in chat " + chatId + " : ", message.text);
+});
+```
+
+### Getting Started
+
+This section describes how to handle the Delta Chat core library over the jsonrpc bindings.
+For general information about Delta Chat itself,
+see <https://delta.chat> and <https://github.com/deltachat>.
+
+Let's start.
+
+First of all, you have to start the deltachat-rpc-server process.
+
+```js
+import { startDeltaChat } from "@deltachat/stdio-rpc-server";
+const dc = await startDeltaChat("deltachat-data");
+```
+
+Then we have to create an Account (also called Context or profile) that is bound to a database.
+The database is a normal SQLite file with a "blob directory" beside it.
+But these details are handled by deltachat's account manager.
+So you just have to tell the account manager to create a new account:
+
+```js
+const accountId = await dc.rpc.addAccount();
+```
+
+After that, register event listeners so you can see what core is doing:
+Intenally `@deltachat/jsonrpc-client` implments a loop that waits for new events and then emits them to javascript land.
+
+```js
+dc.on("Info", (accountId, { msg }) =>
+  console.info(accountId, "[core:info]", msg),
+);
+```
+
+Now you can **configure the account:**
+
+```js
+// use some real test credentials here
+await dc.rpc.setConfig(accountId, "addr", "alice@example.org");
+await dc.rpc.setConfig(accountId, "mail_pw", "***");
+// you can also set multiple config options in one call
+await dc.rpc.batchSetConfig(accountId, {
+  addr: "alice@example.org",
+  mail_pw: "***",
+});
+
+// after setting the credentials attempt to login
+await dc.rpc.configure(accountId);
+```
+
+`configure()` returns a promise that is rejected on error (with await is is thrown).
+The configuration itself may take a while. You can monitor it's progress like this:
+
+```js
+dc.on("ConfigureProgress", (accountId, { progress, comment }) => {
+  console.log(accountId, "ConfigureProgress", progress, comment);
+});
+// make sure to register this event handler before calling `dc.rpc.configure()`
+```
+
+The configuration result is saved in the database.
+On subsequent starts it is not needed to call `dc.rpc.configure(accountId)`
+(you can check this using `dc.rpc.isConfigured(accountId)`).
+
+On a successfully configuration delta chat core automatically connects to the server, however subsequent starts you **need to do that manually** by calling `dc.rpc.startIo(accountId)` or `dc.rpc.startIoForAllAccounts()`.
+
+```js
+if (!(await dc.rpc.isConfigured(accountId))) {
+  // use some real test credentials here
+  await dc.rpc.batchSetConfig(accountId, {
+    addr: "alice@example.org",
+    mail_pw: "***",
+  });
+  await dc.rpc.configure(accountId);
+} else {
+  await dc.rpc.startIo(accountId);
+}
+```
+
+Now you can **send the first message:**
+
+```js
+const contactId = await dc.rpc.createContact(
+  accountId,
+  "bob@example.org",
+  null /* optional name */,
+);
+const chatId = await dc.rpc.createChatByContactId(accountId, contactId);
+
+await dc.rpc.miscSendTextMessage(
+  accountId,
+  chatId,
+  "Hi, here is my first message!",
+);
+```
+
+`dc.rpc.miscSendTextMessage()` returns immediately;
+the sending itself is done in the background.
+If you check the testing address (bob),
+you should receive a normal e-mail.
+Answer this e-mail in any e-mail program with "Got it!",
+and the IO you started above will **receive the message**.
+
+You can then **list all messages** of a chat as follows:
+
+```js
+let i = 0;
+for (const msgId of await exp.rpc.getMessageIds(120, 12, false, false)) {
+  i++;
+  console.log(`Message: ${i}`, (await dc.rpc.getMessage(120, msgId)).text);
+}
+```
+
+This will output the following two lines:
+
+```
+Message 1: Hi, here is my first message!
+Message 2: Got it!
+```
+
+<!-- TODO: ### Clean shutdown? - seems to be more advanced to call async functions on exit, also is this needed in this usecase? -->
+
+## Further information
+
+- `@deltachat/stdio-rpc-server`
+  - [package on npm](https://www.npmjs.com/package/@deltachat/stdio-rpc-server)
+  - [source code on github](https://github.com/deltachat/deltachat-core-rust/tree/main/deltachat-rpc-server/npm-package)
+- [use `@deltachat/stdio-rpc-server` on an usuported platform](https://github.com/deltachat/deltachat-core-rust/tree/main/deltachat-rpc-server/npm-package#how-to-use-on-an-unsupported-platform)
+- The issue-tracker for the core library is here: <https://github.com/deltachat/deltachat-core-rust/issues>
+
+If you need further assistance,
+please do not hesitate to contact us
+through the channels shown at https://delta.chat/en/contribute
+
+Please keep in mind, that your derived work
+must respect the Mozilla Public License 2.0 of deltachat-rpc-server
+and the respective licenses of the libraries deltachat-rpc-server links with.

deltachat-jsonrpc/typescript/src/client.ts

@@ -5,14 +5,14 @@ import { RawClient } from "../generated/client.js";
 import { BaseTransport, Request } from "yerpc";
 import { TinyEmitter } from "@deltachat/tiny-emitter";
 
-type Events = { ALL: (accountId: number, event: EventType) => void } & {
+export type Events = { ALL: (accountId: number, event: EventType) => void } & {
   [Property in EventType["kind"]]: (
     accountId: number,
     event: Extract<EventType, { kind: Property }>,
   ) => void;
 };
 
-type ContextEvents = { ALL: (event: EventType) => void } & {
+export type ContextEvents = { ALL: (event: EventType) => void } & {
   [Property in EventType["kind"]]: (
     event: Extract<EventType, { kind: Property }>,
   ) => void;

deltachat-rpc-server/npm-package/README.md

@@ -5,6 +5,8 @@ it does not use NAPI bindings but instead uses stdio executables
 to let you talk to core over jsonrpc over stdio.
 This simplifies cross-compilation and even reduces binary size (no CFFI layer and no NAPI layer).
 
+📚 Docs: <https://js.jsonrpc.delta.chat/>
+
 ## Usage
 
 > The **minimum** nodejs version for this package is `16`
@@ -18,20 +20,47 @@ import { startDeltaChat } from "@deltachat/stdio-rpc-server";
 import { C } from "@deltachat/jsonrpc-client";
 
 async function main() {
-    const dc = await startDeltaChat("deltachat-data");
-    console.log(await dc.rpc.getSystemInfo());
-    dc.close()
+  const dc = await startDeltaChat("deltachat-data");
+  console.log(await dc.rpc.getSystemInfo());
+  dc.close();
 }
-main()
+main();
 ```
 
-For a more complete example refer to https://github.com/deltachat-bot/echo/pull/69/files (TODO change link when pr is merged).
+For a more complete example refer to <https://github.com/deltachat-bot/echo/tree/master/nodejs_stdio_jsonrpc>.
 
 ## How to use on an unsupported platform
 
-<!-- todo instructions, will uses an env var for pointing to `deltachat-rpc-server` binary -->
+You need to have rust installed to compile deltachat core for your platform and cpu architecture.
+<https://rustup.rs/> is the recommended way to install rust.
+Also your system probably needs more than 4GB RAM to compile core, alternatively your could try to build the debug build, which might take less RAM to build.
 
-<!-- todo copy parts from https://github.com/deltachat/deltachat-desktop/blob/7045c6f549e4b9d5caa0709d5bd314bbd9fd53db/docs/UPDATE_CORE.md -->
+1. clone the core repo, right next to your project folder: `git clone git@github.com:deltachat/deltachat-core-rust.git`
+2. go into your core checkout and run `git pull` and `git checkout <version>` to point it to the correct version (needs to be the same version the `@deltachat/jsonrpc-client` package has)
+3. run `cargo build --release --package deltachat-rpc-server --bin deltachat-rpc-server`
+
+Then you have 2 options:
+
+### point to deltachat-rpc-server via direct path:
+
+```sh
+# start your app with the DELTA_CHAT_RPC_SERVER env var
+DELTA_CHAT_RPC_SERVER="../deltachat-core-rust/target/release/deltachat-rpc-server" node myapp.js
+```
+
+### install deltachat-rpc-server in your $PATH:
+
+```sh
+# use this to install to ~/.cargo/bin
+cargo install --release --package deltachat-rpc-server --bin deltachat-rpc-server
+# or manually move deltachat-core-rust/target/release/deltachat-rpc-server
+# to a location that is included in your $PATH Environment variable.
+```
+
+And make sure to enable the `takeVersionFromPATH` option:
+```js
+startDeltaChat("data-dir", { takeVersionFromPATH: true });
+```
 
 ## How does it work when you install it
 
@@ -46,7 +75,7 @@ references:
 When you import this package it searches for the rpc server in the following locations and order:
 
 1. `DELTA_CHAT_RPC_SERVER` environment variable
-2. use the PATH when `{takeVersionFromPATH: true}` is supplied in the options. 
+2. use the PATH when `{takeVersionFromPATH: true}` is supplied in the options.
 3. prebuilds in npm packages
 
 so by default it uses the prebuilds.