env variables are empty - Hono - Cloudflare Developers

DDrogbata Hello can you help me with some small example how to work locally with env varia...

H

Hello, I’m Allie!•4/2/24, 4:50 PM

Have you tried just accessing the variables directly? IIRC the env object isn’t loggable

D

DrogbataOP•4/2/24, 5:28 PM

my code that worked before with hard coded values is crashing because of null/undefined so my guess is that its not working but i will check and let you know

D

DrogbataOP•4/2/24, 5:35 PM

import { OpenAPIHono, createRoute, z } from '@hono/zod-openapi'
import type { Handler } from "hono"
import { env } from "hono/adapter"


const app = new OpenAPIHono()


const route = createRoute({
    method: 'get',
    path: '/test',
    responses: {
      200: {
        content: {
          'application/json': {
            schema: z.string(),
          },
        },
        description: 'Test',
      },
    },
      tags: ['test']
  })


const handler:Handler = async (c) => {
    const { auth } = env(c)
    return c.json(

import { OpenAPIHono, createRoute, z } from '@hono/zod-openapi'
import type { Handler } from "hono"
import { env } from "hono/adapter"


const app = new OpenAPIHono()


const route = createRoute({
    method: 'get',
    path: '/test',
    responses: {
      200: {
        content: {
          'application/json': {
            schema: z.string(),
          },
        },
        description: 'Test',
      },
    },
      tags: ['test']
  })


const handler:Handler = async (c) => {
    const { auth } = env(c)
    return c.json(

import { OpenAPIHono, createRoute, z } from '@hono/zod-openapi'
import type { Handler } from "hono"
import { env } from "hono/adapter"


const app = new OpenAPIHono()


const route = createRoute({
    method: 'get',
    path: '/test',
    responses: {
      200: {
        content: {
          'application/json': {
            schema: z.string(),
          },
        },
        description: 'Test',
      },
    },
      tags: ['test']
  })


const handler:Handler = async (c) => {
    const { auth } = env(c)
    return c.json(

import { OpenAPIHono, createRoute, z } from '@hono/zod-openapi'
import type { Handler } from "hono"
import { env } from "hono/adapter"


const app = new OpenAPIHono()


const route = createRoute({
    method: 'get',
    path: '/test',
    responses: {
      200: {
        content: {
          'application/json': {
            schema: z.string(),
          },
        },
        description: 'Test',
      },
    },
      tags: ['test']
  })


const handler:Handler = async (c) => {
    const { auth } = env(c)
    return c.json(

Value is: ${auth}

)
}
  export default app.openapi(route, handler)

)
}
  export default app.openapi(route, handler)

)
}
  export default app.openapi(route, handler)

)
}
  export default app.openapi(route, handler)

D

DrogbataOP•4/2/24, 5:35 PM

D

DrogbataOP•4/2/24, 5:35 PM

is this what you meant?

DDrogbata is this what you meant?

H

Hello, I’m Allie!•4/2/24, 7:16 PM

I'm getting a value:

"Value is: DoubleTreeSecretCookieFormula"

"Value is: DoubleTreeSecretCookieFormula"

"Value is: DoubleTreeSecretCookieFormula"

"Value is: DoubleTreeSecretCookieFormula"

H

Hello, I’m Allie!•4/2/24, 7:20 PM

Looks like you need to access

AUTH_URL

AUTH_URL

AUTH_URL

AUTH_URL or

COOKIE_SECRET

COOKIE_SECRET

COOKIE_SECRET

COOKIE_SECRET

H

Hello, I’m Allie!•4/2/24, 7:20 PM

Since those are the env vars you have defined.

H

Hello, I’m Allie!•4/2/24, 7:21 PM

Or rename one of them to

auth

auth

D

DrogbataOP•4/2/24, 8:01 PM

oops my bad, quickly created test route (facepalm)

D

DrogbataOP•4/2/24, 8:01 PM

do you use OpenAPIHono too?

D

DrogbataOP•4/2/24, 8:02 PM

maybe i should try with normal Hono instance

DDrogbata do you use OpenAPIHono too?

H

Hello, I’m Allie!•4/2/24, 8:02 PM

Here's what I have:

D

DrogbataOP•4/2/24, 8:03 PM

ofc, hmm. what command you use to run server?

D

DrogbataOP•4/2/24, 8:03 PM

is there requirement to do something on my cloudflare account?

DDrogbata ofc, hmm. what command you use to run server?

H

Hello, I’m Allie!•4/2/24, 8:03 PM

wrangler dev -j

wrangler dev -j

wrangler dev -j

wrangler dev -j

H

Hello, I’m Allie!•4/2/24, 8:03 PM

The

-j

-j

-j

-j is just because I use

wrangler.json

wrangler.json

wrangler.json

wrangler.json

H

Hello, I’m Allie!•4/2/24, 8:04 PM

Here's my

wrangler.json

wrangler.json

wrangler.json

wrangler.json:

{
    "name": "hono-openapi-env",
    "compatibility_date": "2024-04-02",
    "main": "src/index.ts"
}

{
    "name": "hono-openapi-env",
    "compatibility_date": "2024-04-02",
    "main": "src/index.ts"
}

{
    "name": "hono-openapi-env",
    "compatibility_date": "2024-04-02",
    "main": "src/index.ts"
}

{
    "name": "hono-openapi-env",
    "compatibility_date": "2024-04-02",
    "main": "src/index.ts"
}

D

DrogbataOP•4/2/24, 8:05 PM

did you define secret also in this file?

DDrogbata did you define secret also in this file?

H

Hello, I’m Allie!•4/2/24, 8:06 PM

No, in

.dev.vars

.dev.vars

:

COOKIE_SECRET=DoubleTreeSecretCookieFormula
AUTH_URL=https://auth.dhs.gov

COOKIE_SECRET=DoubleTreeSecretCookieFormula
AUTH_URL=https://auth.dhs.gov

COOKIE_SECRET=DoubleTreeSecretCookieFormula
AUTH_URL=https://auth.dhs.gov

COOKIE_SECRET=DoubleTreeSecretCookieFormula
AUTH_URL=https://auth.dhs.gov

D

DrogbataOP•4/2/24, 8:11 PM

damn, nothing works. I will try to create minimal example and let you know. Thank you for your assistance!!

DDrogbata damn, nothing works. I will try to create minimal example and let you know. Than...

H

Hello, I’m Allie!•4/2/24, 8:13 PM

Want me to push mine to Gh?

D

DrogbataOP•4/2/24, 8:32 PM

No need i got it

so stuipid

D

DrogbataOP•4/2/24, 8:32 PM

My index.ts

import { handle } from 'hono/vercel'
import app from '../app.js'

export const config = {
runtime: 'edge'
}

export default {
fetch: handle(app)
};

D

DrogbataOP•4/2/24, 8:33 PM

when i moved to Cloudflare from vercel i didnt make properly

DDrogbata My index.ts import { handle } from 'hono/vercel' import app from '../app.js' e...

H

Hello, I’m Allie!•4/2/24, 8:33 PM

Oh, you are using Next?

D

DrogbataOP•4/2/24, 8:33 PM

everything worked even on this setup except env vars, so when i changed it to this it works now

import app from '../app.js'

export const config = {
runtime: 'edge'
}

export default {
fetch: app.fetch
};

HHello, I’m Allie!Oh, you are using Next?

D

DrogbataOP•4/2/24, 8:34 PM

no, i was using vercel for backend

D

DrogbataOP•4/2/24, 8:34 PM

then i got 1 issue with library and moved to cloudflare

D

DrogbataOP•4/2/24, 8:34 PM

thank you very much with help

env variables are empty - Hono

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