Express Gateway/express-gateway

Ghost

@ghost~60064d62d73408ce4ff92107

What are the plugins that I can use to integrate express-gateway with keycloak auth server ?

I couldn't find a solution that worked for me, I just posted this one: https://www.npmjs.com/package/express-gateway-plugin-keycloak-connect . It's a wrapper over the keycloak-connect js package.

Than890

@Than890

why not work jwt verification expired time in accessTokens?

Ghost

@ghost~60064d62d73408ce4ff92107

why not work jwt verification expired time in accessTokens?

I couldn't make it work I don't know why si I wen't for the one soliction that I've already deployed before.

MohammedShabeeb

@MohammedShabeeb

Hi, Where the credentials and users get stored in express gateway? in my case its not working after the service restart

Al Tsang

@altsang

Read the docs - it goes to memory instance redis like storage

https://www.express-gateway.io/docs/configuration/system.config.yml/db/

Jaime Arias Almeida

@himito

In fact when I add "- request-transformer:
action:
body:
add:
user: req.user"

I have the same problem :(

@moninm sorry but, did you find a solution for that? :(

Harun Kilic

@HarunKilic

Hi guys, i am a bit new with gateways and microservices. I am trying to find the best gateway that works nice with express. I see that express-gateway isnt maintaned anymore. Is there any nice gateway which works nicely with express?

Al Tsang

@altsang

I’m working on getting it actively maintained in the near future

Harun Kilic

@HarunKilic

@altsang Nice! Then i will rather use express-gateway than the others. Will see if i can somehow contribute.

Azlan

@azizazlan

curl https://thuleen.ddns.net:4444/ip -k works on the same machine but get connection refused when do on remote machine:

curl: (7) Failed to connect to thuleen.ddns.net port 4444: Connection refused

I already check UFW status:

[ 7] 4444 ALLOW IN Anywhere

Any idea how to resolve this. Thank you!

Azlan

@azizazlan

Solved. Apparently I have to remove the hostname under the https, so the config file:

https:                                                                                                                                                                                                                                                                          
  port: 4444
  hostname: localhost   // remove this line
  tls:
    "default":
        key: server.key
        cert: server.crt

Rajen Rawal

@rajenrawal_gitlab

Hi guys

How can I use environment variables

Rajen Rawal

@rajenrawal_gitlab

I made .env file on root directory then use it on config port: ${HTTP_PORT:-8080}
like this

1 reply

but something not good here

Abdullah khan

@mrabd423_twitter

Hello all, Does any one know any simplest tutorial on how to use express api gateway ?

Samuel Kitazume

@samuelkitazume

Abdullah, you will probably find the documentation quite good. I had no problem getting a test up and running in a few minutes

Btw, guys, quick question on some conditions: pathMatch (built-in) and pathmatch (from rewrite plugin). Why do they use req.url instead of req.path? I think a better solution would be creating a urlMatch and a pathMatch to distinguish... I faced a situation this week that I had to dig into the code to understand how it was handling it.

Job Schipper

@desjob

Anyone has experience with using express gateway to create a REST API for a SOAP service?

ive been searching if there are existing plugins for it, but so far nothing came up. anyone can point me in the right direction on how i could implement it?

Samuel Kitazume

@samuelkitazume:matrix.org

[m]

Never done that but they do have a Request Transformer policy... it’s not so customizable as you need but that means you can create your own policy for your business rules

Although I think what you need is morr a BFF than a Gateway, so you may want to take another approach

ardianp

@ardianp

Hi everybody. When I restart the express-gateway, the users are gone.

How can I get around this?

Al Tsang

@altsang

Get Redis

Read the documentation - you are using the in-memory db

rabiaalam

@rabiaalam

Hi, how to add a custom policy with no action parameters to a pipeline?

Samuel Kitazume

@samuelkitazume:matrix.org

[m]

Why would you want that?

Praveen TVS

@PraveenTvs_twitter

hi i am looking for API gateway

would like to know is express api gateway is community version or it also have liceneced version and where can i check pricing

Samuel Kitazume

@samuelkitazume:matrix.org

[m]

Seems like express-gateway is free to use

malsubmal

@malsubmal

guys

do we have to create a consumer for every new end user?

or am i missing sth?

Samuel Kitazume

@samuelkitazume:matrix.org

[m]

I think it depends on your app actually... do you need some level of authentication? In my case I have no consumers

malsubmal

@malsubmal

ohhhh okay I read the Getting-started and assumed

thanks !

Juan C Soto

@jcsotoarvelaiz

Hi, Is this project maintained? Any idea when node 14 will be supported?

Samuel Kitazume

@samuelkitazume:matrix.org

[m]

jcsotoarvelaiz (Juan C Soto): I’m getting the feeling the project is not very active

But you can take a look at the roadmap in their website

smelezan

@smelezan

Hi, i'm searching a way to stream audio, but I don't know how to pass through gateway, I see the request stream plugin but not much information on this

Samuel Kitazume

@samuelkitazume:matrix.org

[m]

Hmmm it doesn’t look like those are related tho, but I’m no expert on that :(

smelezan

@smelezan

okay :c thanks

Shubham Tyagi

@mshubhamtyagi

Hi Everyone,

I am using microservices in one of my project.

I have a problem let assume we have 4 services & In all my services some files are uploading using multer. Now when I pushing the code the live server then I am facing an issue.

I have a gateway host which is you can assume https://api.xyz.com (It will be localhost in the case of local environment).

Now comes to my services so let assume we have user-service, admin-service so in this serviceEndpoints will be http://localhost:3000 & http://localhost:30001 respectively. Now If I want to access the image in admin service those are uploaded through user service. I need to buy a separate domain for that or a sub domain for that. Now if I have 100 services in my express gateway then I will need 100 domain or sub domains for that.

Please help me.

(PS: This is working correct in case of JSON data just because right now in server environment the service end point is localhost. So it fetch data from DB. But problem with files).

Sushan Shrestha

@sshrestha2_gitlab

@ghost~60064d62d73408ce4ff92107

Sushan Shrestha

@sshrestha2_gitlab

Hello

How do I configure interaction between my own authentication server and Express-Gateway? can someone help please?

Samuel Kitazume

@samuelkitazume:matrix.org

[m]

Hello, what do you mean, Sushan?

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