s3.js | Scriptable Style Sheets - A CSS preprocessor | Interpreter library
kandi X-RAY | s3.js Summary
kandi X-RAY | s3.js Summary
Scriptable Style Sheets - A CSS preprocessor which features variables, functions, blocks, etc.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of s3.js
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Trending Discussions on s3.js
QUESTION
I'm trying to use an S3 to store my application images and files. The thing is that even though I am using try...catch
, if I try to fetch a file that doesn't exist, it crashes because access was denied.
This is the function I use to get the files:
ANSWER
Answered 2021-May-25 at 14:27createReadStream()
returns a promise, which means that we can await on it and also surround it with try/catch to handle errors.
Try changing:
QUESTION
I'm using Uppy's Vue components to handle uploading large files and I'm having trouble getting it to work.
I've followed the suggestion by Janko here which involves setting the companionUrl in Uppy to point to my server, then write the necessary routes/functions to process the requests.
Everything is working until I try to fire the AWS "completeMultipartUpload" call.
...ANSWER
Answered 2021-Apr-27 at 15:03I found the PHP equivalent of the getSignedUrl
method.
QUESTION
I'm trying to convert the following JS into PHP:
...ANSWER
Answered 2021-Apr-22 at 17:38I found the PHP equivalent.
QUESTION
I have this index.js
which uses this unzipper module
ANSWER
Answered 2021-Apr-15 at 08:09It seems like the error is about me not assigning permission on either my role or within my Lambda function. I still cannot unzip my file, but the error "Forbidden" does not persist anymore.
QUESTION
Everyday, I save text file that saved in S3
that generated another server.
Problem is, After end read_s3_save_txt()
function, memory not free.
The file size is approximately 200mb.
Under code is my read_s3.js
and I run it with pm2
.
ANSWER
Answered 2021-Apr-06 at 01:38You can use s3.getObject
with readStream
.
- basic
QUESTION
I'm trying to make a upload mechanism to upload large files on S3 and also abort the process if I want. below is my frontend code for uploading files
html ...ANSWER
Answered 2021-Mar-11 at 12:56provider:
name: aws
runtime: nodejs14.x
lambdaHashingVersion: 20201221
stage: dev
region: ap-south-1
apiGateway:
shouldStartNameWithService: true
iam:
role:
statements:
- Effect: "Allow"
Action:
- "s3:GetObject"
- "s3:PutObject"
- "s3:AbortMultipartUpload"
Resource: "arn:aws:s3:::${self:custom.bucketName}/*"
environment:
bucketName: ${self:custom.bucketName}
QUESTION
I spent hours on this issue without understanding why the Access Denied
Here my corresponding part of the serverless.yml
ANSWER
Answered 2021-Jan-26 at 07:26I'm not 100% sure but I guess there's s3:PutObjectAcl
missing as your setting public-read for the object.
Edit: probably be safe and also grant s3:GetObjectAcl
. A lot of discussions and similar issues can be found here: Getting Access Denied when calling the PutObject operation with bucket-level permission
QUESTION
InvalidArgument: null
at Request.extractError (P:\Upwork\Medic Mind\backend\node_modules\aws-sdk\lib\services\s3.js:700:35)
at Request.callListeners (P:\Upwork\Medic Mind\backend\node_modules\aws-sdk\lib\sequential_executor.js:106:20)
at Request.emit (P:\Upwork\Medic Mind\backend\node_modules\aws-sdk\lib\sequential_executor.js:78:10)
at Request.emit (P:\Upwork\Medic Mind\backend\node_modules\aws-sdk\lib\request.js:688:14)
at Request.transition (P:\Upwork\Medic Mind\backend\node_modules\aws-sdk\lib\request.js:22:10)
at AcceptorStateMachine.runTo (P:\Upwork\Medic Mind\backend\node_modules\aws-sdk\lib\state_machine.js:14:12)
at P:\Upwork\Medic Mind\backend\node_modules\aws-sdk\lib\state_machine.js:26:10
at Request. (P:\Upwork\Medic Mind\backend\node_modules\aws-sdk\lib\request.js:38:9)
at Request. (P:\Upwork\Medic Mind\backend\node_modules\aws-sdk\lib\request.js:690:12)
at Request.callListeners (P:\Upwork\Medic Mind\backend\node_modules\aws-sdk\lib\sequential_executor.js:116:18) {
code: 'InvalidArgument',
region: null,
time: 2020-12-31T15:39:45.724Z,
requestId: '',
extendedRequestId: undefined,
cfId: undefined,
statusCode: 400,
retryable: false,
retryDelay: 85.1667642693943
}
...ANSWER
Answered 2020-Dec-31 at 15:51code: 'InvalidArgument'
suggests that there is an issue with the supplied uploadParams
.
QUESTION
I have a Lambda
...ANSWER
Answered 2020-Nov-27 at 00:26You are creating com.amazonaws.${var.region}.s3
which is gateway VPC endpoint , which shouldn't be confused with interface VPC endpoints.
One of the key differences between the two is that the gateway type requires association with route tables. Thus you should use route_table_ids to associate your S3 gateway with route tables of your subnets.
For example, to use default main VPC route table:
QUESTION
I am trying to import a function from an external file I have, which contains a promise. The resolution of the promise is what should be returned, but I get an error message: The requested module './functions.js' does not provide an export named 'getOkapiToken' The POST request works fine when I run it directly in the server, but I need it in a separate file as it will be used by several different files in the future. This is also the first time I'm using promises, so I'm not sure I handled it properly (though I can't get any errors registered until I deal with the first one).
The functions.js file is built as follows:
...ANSWER
Answered 2020-Nov-10 at 13:23There are three ways to handle asynchronous task in Javascript and wit Node.JS
- Pass in a Callback to run in the asynchronous code
- Use a Promise that will either resolve or reject the promise
- Use the async keyword in front of the function and place await in front of the asynchronous code.
With that said I was able to get the code to work by running a simple node server and I modified your code just a bit to get a response back from the server.
index.js
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