WebApp【公共组件库】@前端(For Git Submodule)
Tevin
2021-04-02 a12f4ad9fe477927d9ecb57ddb62067b44076f1b
bases/Fetcher.js
@@ -18,18 +18,7 @@
        this._data = {
            urlPrefix: options.urlPrefix || ['/api/common/', '/api/common/'],
        };
        // 网页
        if (process.env.TARO_ENV === 'h5') {
            this._defaultConfig.url = window.location.protocol + '//' + window.location.host;
        }
        // 小程序
        else if (process.env.TARO_ENV === 'weapp') {
            if (Fetcher.inDevMod) {
                this._defaultConfig.url = project.localHost;
            } else {
                this._defaultConfig.url = project.serverHost;
            }
        }
        this._defaultConfig.url = Fetcher.host;
    }
    /**
@@ -436,17 +425,29 @@
        if (!path) {
            return '';
        }
        // 多项时,先拆分转换,再合并
        if (path.indexOf(',') >= 0) {
            return path.split(',').map(p => this.transImgPath(type, p)).join(',');
        } else {
        }
        // 单项时转换
        else {
            // 修复补齐
            if (type === 'fix') {
                if (!path || /^(http|\/upload|\/static)/.test(path)) {
                // 完整 URL,地址不变
                if (/^http/.test(path)) {
                    return path;
                } else {
                    return '/upload/' + path;
                }
            } else if (type === 'cut') {
                // 绝对路径
                if (/^(\/upload|\/static)/.test(path)) {
                    return Fetcher.host + path;
                }
                // 部分路径
                else {
                    return Fetcher.host + '/upload/' + path;
                }
            }
            // 裁剪多余部分
            else if (type === 'cut') {
                const pathArr = path.split('upload/');
                return pathArr[pathArr.length - 1];
            }
@@ -499,52 +500,12 @@
    }
    /**
     * 转换图片路径(旧版运营平台)
     * @param {String} type - fix or cut
     * @param {String} path
     * @example
     *      fix -> '/upload/4/5e6c91eeccedc.jpg'
     *      cut -> '4/5e56307c489c7.jpg'
     */
    transImgPath(type, path) {
        if (!path) {
            return '';
        }
        if (path.indexOf(',') >= 0) {
            return path.split(',').map(p => this.transImgPath(type, p)).join(',');
        } else {
            // 修复补齐
            if (type === 'fix') {
                if (!path || /^(http|\/upload|\/static)/.test(path)) {
                    return path;
                } else {
                    return '/upload/' + path;
                }
            } else if (type === 'cut') {
                const pathArr = path.split('upload/');
                return pathArr[pathArr.length - 1];
            }
        }
    }
    /**
     * 记录是否为本地开发模式
     * @type {Boolean}
     */
    static inDevMod = (() => {
        // 网页
        if (process.env.TARO_ENV === 'h5') {
            const reg = new RegExp('(^|&)query=([^&]*)(&|$)', 'i');
            const match = window.location.search.substr(1).match(reg);
            const param = match !== null ? decodeURIComponent(match[2]) : null;
            // 当处于 mock 请求模式,视为本地开发
            if (param === 'mock') {
                return true;
            }
            // 强制 real 请求,可在本地使用真实请求
            if (param === 'real') {
                return false;
            }
            // 当没有 url 指定时,只有内网 ip 和 33**/35** 的端口号,视为本地开发模式
            return /^(192|127|localhost).*?:3[35]\d{2}$/i.test(window.location.host);
        }
@@ -561,4 +522,45 @@
        }
    })();
}
    /**
     * 当前服务器主机地址
     * @type {String}
     */
    static host = (() => {
        // 网页
        if (process.env.TARO_ENV === 'h5') {
            // 开发
            if (Fetcher.inDevMod) {
                return window.location.protocol + '//' + window.location.host;
            }
            // 生产
            else {
                // 如果网址参数有指定服务器类型,匹配指定的服务器地址
                const sever = Tools.getUrlParam('sever');
                if (sever && typeof project.host.hosts[sever] !== 'undefined') {
                    return project.host.hosts[sever];
                }
                // 网页域名提取服务器地址
                else if (window.location.protocol.indexOf('http') >= 0) {
                    return window.location.protocol + '//' + window.location.host;
                }
                // 非 http 协议打开时,使用设置的服务器地址
                else if (project.host.server) {
                    return project.host.server;
                }
            }
        }
        // 小程序
        else if (process.env.TARO_ENV === 'weapp') {
            // 开发
            if (Fetcher.inDevMod) {
                return project.host.hosts[project.host.devType];
            }
            // 生产
            else {
                return project.host.server;
            }
        }
    })();
}