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Wdp-ab
2025-09-17 14:40:16 +08:00
parent 46c5682960
commit a3bbc0098a
94 changed files with 3549 additions and 105 deletions
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98
frontend/common/http.js
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@@ -1,4 +1,4 @@
import { API_BASE_URL, SHOP_ID, ENABLE_DEFAULT_USER, DEFAULT_USER_ID } from './config.js'
import { API_BASE_URL, API_BASE_URL_CANDIDATES, SHOP_ID, ENABLE_DEFAULT_USER, DEFAULT_USER_ID } from './config.js'
function buildUrl(path) {
if (!path) return API_BASE_URL
@@ -6,22 +6,26 @@ function buildUrl(path) {
return API_BASE_URL + (path.startsWith('/') ? path : '/' + path)
}
function requestWithFallback(options, candidates, idx, resolve, reject) {
const base = candidates[idx] || API_BASE_URL
const url = options.url.replace(/^https?:\/\/[^/]+/, base)
uni.request({ ...options, url, success: (res) => {
const { statusCode, data } = res
if (statusCode >= 200 && statusCode < 300) return resolve(data)
if (idx + 1 < candidates.length) return requestWithFallback(options, candidates, idx + 1, resolve, reject)
reject(new Error('HTTP ' + statusCode))
}, fail: (err) => {
if (idx + 1 < candidates.length) return requestWithFallback(options, candidates, idx + 1, resolve, reject)
reject(err)
} })
}
export function get(path, params = {}) {
return new Promise((resolve, reject) => {
const headers = { 'X-Shop-Id': SHOP_ID }
if (ENABLE_DEFAULT_USER && DEFAULT_USER_ID) headers['X-User-Id'] = DEFAULT_USER_ID
uni.request({
url: buildUrl(path),
method: 'GET',
data: params,
header: headers,
success: (res) => {
const { statusCode, data } = res
if (statusCode >= 200 && statusCode < 300) return resolve(data)
reject(new Error('HTTP ' + statusCode))
},
fail: (err) => reject(err)
})
const options = { url: buildUrl(path), method: 'GET', data: params, header: headers }
requestWithFallback(options, API_BASE_URL_CANDIDATES, 0, resolve, reject)
})
}
@@ -30,19 +34,63 @@ export function post(path, body = {}) {
return new Promise((resolve, reject) => {
const headers = { 'Content-Type': 'application/json', 'X-Shop-Id': SHOP_ID }
if (ENABLE_DEFAULT_USER && DEFAULT_USER_ID) headers['X-User-Id'] = DEFAULT_USER_ID
uni.request({
url: buildUrl(path),
method: 'POST',
data: body,
header: headers,
success: (res) => {
const { statusCode, data } = res
if (statusCode >= 200 && statusCode < 300) return resolve(data)
reject(new Error('HTTP ' + statusCode))
},
fail: (err) => reject(err)
})
const options = { url: buildUrl(path), method: 'POST', data: body, header: headers }
requestWithFallback(options, API_BASE_URL_CANDIDATES, 0, resolve, reject)
})
}
export function put(path, body = {}) {
return new Promise((resolve, reject) => {
const headers = { 'Content-Type': 'application/json', 'X-Shop-Id': SHOP_ID }
if (ENABLE_DEFAULT_USER && DEFAULT_USER_ID) headers['X-User-Id'] = DEFAULT_USER_ID
const options = { url: buildUrl(path), method: 'PUT', data: body, header: headers }
requestWithFallback(options, API_BASE_URL_CANDIDATES, 0, resolve, reject)
})
}
export function del(path, body = {}) {
return new Promise((resolve, reject) => {
const headers = { 'Content-Type': 'application/json', 'X-Shop-Id': SHOP_ID }
if (ENABLE_DEFAULT_USER && DEFAULT_USER_ID) headers['X-User-Id'] = DEFAULT_USER_ID
const options = { url: buildUrl(path), method: 'DELETE', data: body, header: headers }
requestWithFallback(options, API_BASE_URL_CANDIDATES, 0, resolve, reject)
})
}
function uploadWithFallback(options, candidates, idx, resolve, reject) {
const base = candidates[idx] || API_BASE_URL
const url = options.url.replace(/^https?:\/\/[^/]+/, base)
const uploadOptions = { ...options, url }
uni.uploadFile({
...uploadOptions,
success: (res) => {
const statusCode = res.statusCode || 0
if (statusCode >= 200 && statusCode < 300) {
try {
const data = typeof res.data === 'string' ? JSON.parse(res.data) : res.data
return resolve(data)
} catch (e) {
return resolve(res.data)
}
}
if (idx + 1 < candidates.length) return uploadWithFallback(options, candidates, idx + 1, resolve, reject)
reject(new Error('HTTP ' + statusCode))
},
fail: (err) => {
if (idx + 1 < candidates.length) return uploadWithFallback(options, candidates, idx + 1, resolve, reject)
reject(err)
}
})
}
// 文件上传封装：自动注入租户/用户头并进行多地址回退
export function upload(path, filePath, formData = {}, name = 'file') {
return new Promise((resolve, reject) => {
const header = { 'X-Shop-Id': SHOP_ID }
if (ENABLE_DEFAULT_USER && DEFAULT_USER_ID) header['X-User-Id'] = DEFAULT_USER_ID
const options = { url: buildUrl(path), filePath, name, formData, header }
uploadWithFallback(options, API_BASE_URL_CANDIDATES, 0, resolve, reject)
})
}