jecfish / file-upload-express Goto Github PK
View Code? Open in Web Editor NEWFile upload with Node, Express, Mutler, Typescript
Home Page: https://scotch.io/tutorials/express-file-uploads-with-multer
File upload with Node, Express, Mutler, Typescript
Home Page: https://scotch.io/tutorials/express-file-uploads-with-multer
ERROR: There are no scenarios; must have at least one.
extension test should ignore case file.originalname.match(/.(jpg|jpeg|png|gif)$/i)
I cloned the repo ran the steps and get nothing.
Running with npm 5.4.2 node 8.1.4
There is no open source license contained with this code and I would like to use parts of it for a project. Would you be willing to add the license text to the project so that we all have permission to use the code (and we'll fully comply with the attribution obligation). Thank you!
Hello,
I followed the tutorial. All the API's works fine however when API to retrieve images by ID isn't working for multiple images. Most of get requests are pending on server (status is pending in Network panel of Chrome Dev tools).
The requests never gets completed once in pending state (forever pending) and server gets stuck in that.
Here is the screenshot of pending-network-requests-chrome-dev-tools:
###API to Retrieve Image by Id
app.get('/images/:id', async (req, res) => {
try {
const col = await loadCollection(COLLECTION_NAME, db);
const result = col.get(req.params.id);
if (!result) {
res.sendStatus(404);
return;
};
res.setHeader('Content-Type', result.mimetype);
fs.createReadStream(path.join(UPLOAD_PATH, result.filename)).pipe(res);
} catch (err) {
res.sendStatus(400);
}
})
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Fetch Image (NodeJS-LokiJS API) - Example</title>
<style>
.photo {
width: 100px;
display: block;
margin-bottom: 5px;
border: 2px solid black;
}
</style>
</head>
<body>
<h1>HTML Example</h1>
<p>
JPEG:<br>
<img class="photo" src="http://localhost:3000/images/1">
<img class="photo" src="http://localhost:3000/images/2">
<img class="photo" src="http://localhost:3000/images/3">
<img class="photo" src="http://localhost:3000/images/4">
<img class="photo" src="http://localhost:3000/images/5">
<img class="photo" src="http://localhost:3000/images/6">
</p>
</body>
</html>
Util.js
AS IS
const loadCollection = function (colName, db: Loki): Promise<LokiCollection>
SHOULD BE
const loadCollection = function (colName, db: Loki): Promise<Loki.Collection>
I am following the instructions but i am not able to run it properly. It says "Cannot GET /"
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