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add MULTI and EXEC commands to when executing multi command, make client.multi return type innerit the module commands, clean some tests, exclute spec files from coverage report

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This commit is contained in:
leibale
2021-05-14 05:03:13 -04:00
parent 5d12315403
commit 61edd4f1b5
2 changed files with 32 additions and 27 deletions
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20
lib/multi-command.ts
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@@ -19,7 +19,7 @@ export interface MultiQueuedCommand {
transformReply?: RedisCommand['transformReply'];
}
export type RedisMultiExecutor = (encodedCommands: Array<MultiQueuedCommand>, chainId: Symbol) => Promise<Array<RedisReply>>;
export type RedisMultiExecutor = (queue: Array<MultiQueuedCommand>, chainId: Symbol) => Promise<Array<RedisReply>>;
export default class RedisMultiCommand {
static defineCommand(on: any, name: string, command: RedisCommand) {
@@ -61,9 +61,21 @@ export default class RedisMultiCommand {
}
async exec(): Promise<Array<unknown>> {
const results = await this.#executor(this.#queue, Symbol('[RedisMultiCommand] Chain ID'));
return this.#queue.map(({transformReply}, i) => {
const reply = results[i];
if (!this.#queue.length) {
return [];
}
const queue = this.#queue.splice(0);
queue.unshift({
encodedCommand: RedisCommandsQueue.encodeCommand(['MULTI'])
});
queue.push({
encodedCommand: RedisCommandsQueue.encodeCommand(['EXEC'])
});
const rawReplies = await this.#executor(queue, Symbol('[RedisMultiCommand] Chain ID'));
return rawReplies.map((reply, i) => {
const { transformReply } = queue[i + 1];
return transformReply ? transformReply(reply) : reply;
});
};