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WWasp

•Created by Sven on 4/21/2025 in #🙋questions

Seo optimization

Hey Sven, if you want you can share the site so I can take a look at the SEO score?

18 replies

WWasp

•Created by mb23 on 4/16/2025 in #🙋questions

I'm getting this error when deploying my server to Railway

Try to replace:

import * as Cheerio from "cheerio";
...
const $ = Cheerio.load(data);

import * as Cheerio from "cheerio";
...
const $ = Cheerio.load(data);

by import { load } from 'cheerio';

13 replies

WWasp

•Created by mb23 on 4/16/2025 in #🙋questions

I'm getting this error when deploying my server to Railway

What version of cheerio do you have in package.json? Something similar happened to me.

13 replies

WWasp

•Created by NEROX on 4/16/2025 in #🙋questions

Wasp TypeScript configuration - Split Wasp file

Oh yes, thank you Genyus!

6 replies

WWasp

•Created by NEROX on 4/9/2025 in #🙋questions

API auth with a Chrome Extension (third party)

I have created an issue because I have tried quite a few things and it doesn't fit in a Discord message: https://github.com/wasp-lang/wasp/issues/2646

14 replies

WWasp

•Created by NEROX on 4/9/2025 in #🙋questions

API auth with a Chrome Extension (third party)

@kapa.ai Explain me the full process of implementing JWT making sure that the JWT is from the device you are currently on. Have a secret also at the user level.

14 replies

WWasp

•Created by Sven on 3/29/2025 in #🙋questions

Change tab title to what page user is on

woah, since when is this possible?

16 replies

WWasp

•Created by Sven on 3/29/2025 in #🙋questions

Change tab title to what page user is on

we have also the react-helmet-async solution

16 replies

WWasp

•Created by NEROX on 3/26/2025 in #🙋questions

[ Wasp ] core/auth.ts(17,7): error TS2742

Well, fixed after several wasp clean and wasp start

6 replies

WWasp

•Created by pipas on 3/18/2025 in #🙋questions

Best practices to verify files before uploading to S3?

After that I read the Pdf content with pdf.js-extract , maybe you can check if the reading process is successfully finished before uploading to S3.

// PDF extraction function that only checks if extraction is successful
import fs from 'fs';
import { PDFExtract } from 'pdf.js-extract';

export const extractPdf = async (filePath) => {
  try {
    // Check if file exists
    if (!fs.existsSync(filePath)) {
      return {
        success: false,
        message: 'File not found'
      };
    }

    // Read the PDF file
    const pdfBuffer = fs.readFileSync(filePath);
    
    // Initialize PDF extractor
    const pdfExtract = new PDFExtract();
    
    // Attempt to extract content
    const pdfData = await pdfExtract.extractBuffer(pdfBuffer);
    
    // If we got here, extraction was successful
    return {
      success: true,
      message: 'PDF extraction successful (Safe to upload it to S3)',
      pageCount: pdfData.pages.length
    };
    
  } catch (error) {
    // Handle specific errors
    if (error.name === 'TypeError') {
      return {
        success: false,
        message: 'Invalid PDF format',
        error: error.message
      };
    }
    
    // Handle any other errors
    return {
      success: false,
      message: 'PDF extraction failed',
      error: error.message
    };
  }
};

15 replies

WWasp

•Created by pipas on 3/18/2025 in #🙋questions

Best practices to verify files before uploading to S3?

I use multer to upload files to the server to a temp folder (ensuring it is *.pdf extension) with an API (using import { tmpdir } from 'os';)

// Configure multer for file uploads
const upload = multer({
  dest: tmpdir(), // Use system's temporary directory
  limits: { fileSize: 10 * 1024 * 1024 } // 10MB size limit
});

export const uploadFileApi = async (req, res, context) => {
  // Check if user is authenticated
  if (!context.user) {
    return res.status(401).json({ message: 'Unauthorized' });
  }

  // Set up multer middleware for single file upload
  const singleUpload = upload.single('file');

  singleUpload(req, res, async function(err) {
    // Handle upload errors
    if (err) {
      return res.status(400).json({ message:

File upload error: ${err.message}

 });
    }

    // Check if file was provided
    if (!req.file) {
      return res.status(400).json({ message: 'No file was provided' });
    }

    try {
      // File successfully uploaded to temporary location
      console.log('File uploaded successfully:', req.file.originalname);
      
      // Return success response
      return res.json({ 
        success: true,
        filename: req.file.originalname,
        path: req.file.path
      });
    } catch (error) {
      // Handle any other errors
      console.error('Error processing file:', error);
      return res.status(500).json({ 
        message: 'Error processing uploaded file' 
      });
    }
  });
};

15 replies

WWasp

•Created by NEROX on 3/21/2025 in #🙋questions

Non-Dev question about APIs

@kapa.ai What would be the difference in the Extension and the Api using wasp:sessionId or for getSessionId() from wasp/client/api? Is the same? Explain the differences, could I get sessionId from API call?

20 replies

WWasp

•Created by NEROX on 3/21/2025 in #🙋questions

Non-Dev question about APIs

@kapa.ai How secure is wasp:sessionId to use as auth in a Chrome extension that calls the app API?

20 replies

WWasp

•Created by NEROX on 3/19/2025 in #🙋questions

Property does not exist on type

forgot to refresh browser lol

12 replies

WWasp

•Created by NEROX on 3/19/2025 in #🙋questions

Property does not exist on type

@kapa.ai wasp 0.15.0 to wasp 0.16.2 Error:

[plugin:vite:import-analysis] Failed to resolve import "wasp/client/webSocket/WebSocketProvider" from "src/index.tsx". Does the file exist?
/home/rootall/apps/ask-the-documents/.wasp/out/web-app/src/index.tsx:12:34
8  |    queryClientInitialized
9  |  } from "wasp/client/operations";
10 |  import { WebSocketProvider } from "wasp/client/webSocket/WebSocketProvider";

Code (wasp 0.15.0):

import { Server } from 'socket.io'
import { type WebSocketDefinition, type WaspSocketData } from 'wasp/server/webSocket'

What's wrong? What should be in latest wasp version? what's new? how to solve import?

12 replies

WWasp

•Created by NEROX on 3/21/2025 in #🙋questions

Non-Dev question about APIs

@kapa.ai Wait, can I call an operation within an API? Without the need to rewrite the logic I would do?

20 replies

WWasp

•Created by AC on 3/19/2025 in #🙋questions

Has there been any work done to SEO optimize the OpenSaaS landing page?

Hope this helps in some way https://gist.github.com/NeroxTGC/27a588ad5d78cf09a0b4464321eb5921

9 replies

WWasp

•Created by NEROX on 3/19/2025 in #🙋questions

Property does not exist on type

✅ Fixed adding them to Zod (src/env.ts)

12 replies

WWasp

•Created by NEROX on 3/17/2025 in #🙋questions

Generate User API Key for external calls

@kapa.ai How to integrate JWT with auth:true API in wasp?

16 replies

WWasp

•Created by NEROX on 3/17/2025 in #🙋questions

Generate User API Key for external calls

@kapa.ai How to create and use Auth on API? main.wasp // API for Chrome extension api askDocumentsApi { fn: import { askDocumentsApi } from "@src/apis.js", entities: [Document, Section], httpRoute: (POST, "/api/ask"), auth: true } apis.js // API endpoint for the Chrome extension export const askDocumentsApi = async (req, res, context) => { try { // Check if user is authenticated if (!context.user) { return res.status(401).json({ error: "Unauthorized. Please log in to use this API." }); }

16 replies

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