Created
December 12, 2023 23:50
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simple OTP email login
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| const SEND_IN_BLUE_KEY = "..." | |
| const randomString = (length) => { | |
| const bytes = new Uint8Array(length); | |
| window.crypto.getRandomValues(bytes); | |
| let result = ''; | |
| bytes.forEach((b) => { | |
| // Convert each byte to a digit (0-9) | |
| result += (b % 10).toString(); | |
| }); | |
| return result; | |
| }; | |
| export const sendEmailOTP = async ({ email, receiver }: any) => { | |
| const title = 'Login fom Acme'; | |
| const code = randomString(6) | |
| const message = `Your code is: ${code}`; | |
| if (!email) { | |
| return new Response('No email provided', { status: 400 }); | |
| } | |
| const response = await fetch('https://api.sendinblue.com/v3/smtp/email', { | |
| method: 'POST', | |
| headers: { | |
| accept: 'application/json', | |
| 'api-key': SEND_IN_BLUE_KEY, | |
| 'content-type': 'application/json' | |
| }, | |
| body: JSON.stringify({ | |
| sender: { | |
| name: 'Acme', | |
| email: '[email protected]' | |
| }, | |
| to: [{ email: email, name: receiver }], | |
| subject: title, | |
| htmlContent: `<html><head></head><body><p>Hello,</p>${message}</p></body></html>` | |
| }) | |
| }); | |
| const body = await response.json(); | |
| return body; | |
| }; |
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