feat: change the project structure and add mock data function

Change-Id: I381845bff5eb37d1fab3eba8cf1ae7838df523b7
Issue-ID: USECASEUI-307
Signed-off-by: cyuamber <xuranyjy@chinamobile.com>

1 files changed, 87 insertions, 0 deletions

diff --git a/usecaseui-portal/src/app/mock/server.js b/usecaseui-portal/src/app/mock/server.js
new file mode 100644
index 00000000..45d6b2b5
--- /dev/null
+++ b/usecaseui-portal/src/app/mock/server.js
@@ -0,0 +1,87 @@
+const jsonServer = require('json-server');
+const server = jsonServer.create();
+const middlewares = jsonServer.defaults();
+
+// Set default middlewares (logger, static, cors and no-cache)
+server.use(middlewares);
+
+// Get mock data
+const fs = require('fs');
+const path = require('path');
+
+let localJsonDb = {};  //import mock datas
+const fakeoriginalData = require('./mock.js');  //import datas created in fakedata.js
+const mockFolder = './src/app/mock/json'; //mock json path folder
+const filePath = path.resolve(mockFolder);
+
+fileDisplay(filePath);
+
+function fileDisplay(filePath) {
+    let fileList = [];
+    let originPath = [];
+    let rewriter = {};
+    // Return filelist on based of filePath
+    const files = fs.readdirSync(filePath);
+    files.forEach((filename) => {
+        // Get filename's absolute path
+        let filedir = path.join(filePath, filename);
+        // Get the file information according to the file path and return an fs.Stats object
+        fs.stat(filedir, (err, stats) => {
+            if (err) {
+                console.warn('Get files failed......');
+            } else {
+                let isFile = stats.isFile(); // files
+                let isDir = stats.isDirectory(); //files folder
+                if (isFile) {
+                    fileList.push(path.basename(filedir, '.json'));
+                    fileList.forEach(item => {
+                        let paser = item.split("_").join("/");
+                        originPath.push({ route: `/${paser}`, origin: `/${item}` })
+                        originPath.map(route => {
+                            rewriter[route.route] = route.origin;
+                        })
+                        localJsonDb[item] = getjsonContent(item);
+                    })
+                }
+                if (isDir) {
+                    console.warn("=====> DO NOT support mock data in folder");
+                    fileDisplay(filedir);
+                }
+                Object.keys(fakeoriginalData).map(item => {
+                    localJsonDb[item] = fakeoriginalData[item];
+                })
+            }
+        })
+    })
+    setTimeout(() => {
+        // console.log(rewriter, "===rewriter", localJsonDb, "===localJsonDb", fileList, "===fileList");
+        // console.log(localJsonDb, "===localJsonDb");
+        serverRewrite(rewriter);
+        runServer(localJsonDb);
+    }, 100)
+}
+function getjsonContent(path) {
+    let newpath = `./src/app/mock/json/${path}.json`;
+    let result = JSON.parse(fs.readFileSync(newpath));
+    return result;
+}
+
+//only multi router data needs jsonServer.rewriter
+function serverRewrite(routerpath) {
+    let routerpathArr = routerpath;
+    //rewrite mock multiple routers here
+    Object.keys(fakeoriginalData).map(item => {
+        let newPath = item.split("_").join("/")
+        routerpathArr[`/${newPath}`] = `/${item}`;
+    })
+    //start to rewrite routers
+    server.use(jsonServer.rewriter(routerpathArr));
+}
+
+function runServer(db) {
+    server.use(jsonServer.router(db));
+}
+
+server.listen(3004, () => {
+    console.log('Mock Server is successfully running on port 3004 😁')
+});