From ce2b89a6428979a7ca91861c88a5fc41283581fe Mon Sep 17 00:00:00 2001
From: Yuhang <50909599+MiuNice@users.noreply.github.com>
Date: Fri, 6 Dec 2024 00:52:06 +0800
Subject: [PATCH] fix: qweather route example inaccuracy. (#17805)

* fix: qweather route example inaccuracy.

qweather route example inaccuracy

* fix(qweather): throw on config not found

---------
---
 lib/routes/qweather/3days.ts |  7 ++++---
 lib/routes/qweather/now.ts   | 21 ++++++++++++---------
 2 files changed, 16 insertions(+), 12 deletions(-)

diff --git a/lib/routes/qweather/3days.ts b/lib/routes/qweather/3days.ts
index d077dde84f7d76..7602d89d493994 100644
--- a/lib/routes/qweather/3days.ts
+++ b/lib/routes/qweather/3days.ts
@@ -35,19 +35,20 @@ export const route: Route = {
     name: '近三天天气',
     maintainers: ['Rein-Ou', 'la3rence'],
     handler,
-    description: `需自行注册获取 api 的 key，并在环境变量 HEFENG\_KEY 中进行配置，获取订阅近三天天气预报`,
+    description: '获取订阅近三天天气预报',
 };
 
 async function handler(ctx) {
     if (!config.hefeng.key) {
         throw new ConfigNotFoundError('QWeather RSS is disabled due to the lack of <a href="https://docs.rsshub.app/zh/install/config#%E5%92%8C%E9%A3%8E%E5%A4%A9%E6%B0%94">relevant config</a>');
     }
-    const id = await cache.tryGet(ctx.req.param('location') + '_id', async () => {
+
+    const id = await cache.tryGet('qweather:' + ctx.req.param('location') + ':id', async () => {
         const response = await got(`${CIRY_LOOKUP_API}?location=${ctx.req.param('location')}&key=${config.hefeng.key}`);
         return response.data.location[0].id;
     });
     const weatherData = await cache.tryGet(
-        ctx.req.param('location'),
+        'qweather:' + ctx.req.param('location'),
         async () => {
             const response = await got(`${WEATHER_API}?key=${config.hefeng.key}&location=${id}`);
             return response.data;
diff --git a/lib/routes/qweather/now.ts b/lib/routes/qweather/now.ts
index c73e227b53bd9c..4233562d7fcc7c 100644
--- a/lib/routes/qweather/now.ts
+++ b/lib/routes/qweather/now.ts
@@ -8,17 +8,20 @@ import { art } from '@/utils/render';
 import path from 'node:path';
 import { parseDate } from '@/utils/parse-date';
 import { config } from '@/config';
+import ConfigNotFoundError from '@/errors/types/config-not-found';
+
 const rootUrl = 'https://devapi.qweather.com/v7/weather/now?';
+
 export const route: Route = {
     path: '/now/:location',
     categories: ['forecast'],
-    example: '/qweather/广州',
+    example: '/qweather/now/广州',
     parameters: { location: 'N' },
     features: {
         requireConfig: [
             {
                 name: 'HEFENG_KEY',
-                description: '',
+                description: '访问 `https://www.qweather.com/` 注册开发 API Key。',
             },
         ],
         requirePuppeteer: false,
@@ -30,21 +33,21 @@ export const route: Route = {
     name: '实时天气',
     maintainers: ['Rein-Ou'],
     handler,
-    description: `需自行注册获取 api 的 key，每小时更新一次数据`,
 };
 
 async function handler(ctx) {
-    const id = await cache.tryGet(ctx.req.param('location') + '_id', async () => {
+    if (!config.hefeng.key) {
+        throw new ConfigNotFoundError('QWeather RSS is disabled due to the lack of <a href="https://docs.rsshub.app/zh/install/config#%E5%92%8C%E9%A3%8E%E5%A4%A9%E6%B0%94">relevant config</a>');
+    }
+
+    const id = await cache.tryGet('qweather:' + ctx.req.param('location') + ':id', async () => {
         const response = await got(`https://geoapi.qweather.com/v2/city/lookup?location=${ctx.req.param('location')}&key=${config.hefeng.key}`);
-        const data = [];
-        for (const i in response.data.location) {
-            data.push(response.data.location[i]);
-        }
+        const data = response.data.location.map((loc) => loc);
         return data[0].id;
     });
     const requestUrl = rootUrl + 'key=' + config.hefeng.key + '&location=' + id;
     const responseData = await cache.tryGet(
-        ctx.req.param('location') + '_now',
+        'qweather:' + ctx.req.param('location') + ':now',
         async () => {
             const response = await got(requestUrl);
             return response.data;