初始化提交

2024-07-19 10:16:00 +08:00
parent 4c7b571f20
commit 4a2d56dcc4
7084 changed files with 741212 additions and 63 deletions
--- a/common/modules/mixly-modules/electron/cloud-download.js
+++ b/common/modules/mixly-modules/electron/cloud-download.js
@@ -0,0 +1,115 @@
+goog.loadJs('electron', () => {
+
+goog.require('path');
+goog.require('Mixly.Env');
+goog.require('Mixly.MJSON');
+goog.require('Mixly.Electron');
+goog.provide('Mixly.Electron.CloudDownload');
+
+const {
+    Env,
+    MJSON,
+    Electron
+} = Mixly;
+
+const { CloudDownload } = Electron;
+
+const fs = Mixly.require('fs');
+const fs_plus = Mixly.require('fs-plus');
+const fs_extra = Mixly.require('fs-extra');
+const node_downloader_helper = Mixly.require('node-downloader-helper');
+
+CloudDownload.getJson = (url, downloadDir, endFunc) => {
+    if (url) {
+        CloudDownload.download(url, downloadDir)
+        .then((message) => {
+            if (message[0]) {
+                throw message[0];
+            } else {
+                let jsonObj = null;
+                if (fs_plus.isFileSync(message[1])) {
+                    let data = fs.readFileSync(message[1], 'utf-8');
+                    jsonObj = MJSON.parse(data);
+                }
+                if (jsonObj) {
+                    return jsonObj;
+                } else {
+                    throw('解析失败');
+                }
+            }
+
+        })
+        .then((configObj) => {
+            endFunc([null, configObj]);
+        })
+        .catch((error) => {
+            endFunc([error, null]);
+        });
+    } else {
+        endFunc(['url读取出错！', null]);
+    }
+}
+
+CloudDownload.download = (url, downloadDir, options = {}) => {
+    return new Promise((resolve, reject) => {
+        const DEFAULT_OPTIONS = {
+            progress: null,
+            end: null,
+            error: null
+        }
+        if (typeof options !== 'object')
+            options = DEFAULT_OPTIONS;
+        else
+            options = { ...DEFAULT_OPTIONS, ...options };
+        try {
+            fs_extra.ensureDirSync(downloadDir);
+            const fileName = path.basename(url);
+            const filePath = path.join(downloadDir, './' + fileName);
+            if (fs_plus.isFileSync(filePath))
+                fs_extra.removeSync(filePath);
+        } catch (error) {
+            resolve([error, url]);
+            return;
+        }
+        const { DownloaderHelper } = node_downloader_helper;
+        const dl = new DownloaderHelper(url, downloadDir, {
+            override: true,
+            timeout: 15000,
+            retry: false
+        });
+        dl.on('progress', (stats) => {
+            if (typeof options.progress === 'function') {
+                options.progress(stats);
+            }
+        });
+        dl.on('end', (downloadInfo) => {
+            if (typeof options.end === 'function') {
+                options.end(downloadInfo);
+            }
+            resolve([null, downloadInfo.filePath]);
+        });
+        dl.on('error', (error) => {
+            console.log('Download Failed', error);
+            if (typeof options.error === 'function') {
+                options.error(error);
+            }
+            resolve([error, url]);
+        });
+        dl.on('timeout', () => {
+            console.log('Download Timeout');
+            if (typeof options.timeout === 'function') {
+                options.timeout('Download Timeout');
+            }
+            resolve(['Download Timeout', url]);
+        });
+        dl.start().catch((error) => {
+            console.log('Download Failed', error);
+            if (typeof options.error === 'function') {
+                options.error(error);
+            }
+            resolve([error, url]);
+        });
+    });
+}
+
+});