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I have Postgres running locally. I can access the database locally with psql postgres:///reviewapp and with \dt I can see a few tables.
If I run npx postgraphile -c "postgres:///reviewapp" I dont get any errors in the terminal:
PostGraphile v4.12.4 server listening on port 5000 🚀
‣ GraphQL API: http://localhost:5000/graphql
‣ GraphiQL GUI/IDE: http://localhost:5000/graphiql (RECOMMENDATION: add '--enhance-graphiql')
‣ Postgres connection: postgres:///reviewapp
‣ Postgres schema(s): public
‣ Documentation: https://graphile.org/postgraphile/introduction/
‣ Node.js version: v14.15.5 on darwin x64
‣ Join Mark in supporting PostGraphile development: https://graphile.org/sponsor/
* * *
However when I go to http://localhost:5000/graphql I have an error on the screen:
{"errors":[{"message":"Only POST requests are allowed."}]}
You're visiting the /graphql endpoint which speaks GraphQL (over POST requests), but you're sending it a web request (over GET). Instead, use the /graphiql end point to view the GraphiQL GraphQL IDE - this endpoint speaks web, and will give you a nice interface for communicating with the /graphql endpoint. See this output from the PostGraphile command:
‣ GraphQL API: http://localhost:5000/graphql
‣ GraphiQL GUI/IDE: http://localhost:5000/graphiql (RECOMMENDATION: add '--enhance-graphiql')
I recommend you add the --enhance-graphiql option to the PostGraphile CLI to get an even more powerful IDE in the browser.
It is because when you type in your address into the address bar of your browser, a GET request is being sent, while your Postgraphile instance only accepts POST requests. So this is the problem. You either avoid sending GET requests, or try and ensure that Postraphile accepts GET requests as well.
A very simple solution would be to create a very simple and small website that will act as a proxy and upon load, it would send a POST request to http://localhost:5000/graphql
There is a GitHub ticket where a middleware is suggested, read this for further information: https://github.com/graphile/postgraphile/issues/442
I´m using dialogflow with http request on a project that works in twilio, with the recent need of migration to v2 API of dialogflow the client access token will not work. Reading the new authentication, I generated the json following the instructions in the google cloud docs, but can´t make it works. Because I need to do all the interaction through POST requests to the dialogflow agent, does anyone know how I can generate the authentication token well?
{
"error": {
"code": 401,
"message": "Request is missing required authentication credential. Expected OAuth 2 access token, login cookie or other valid authentication credential. See https://developers.google.com/identity/sign-in/web/devconsole-project.",
"status": "UNAUTHENTICATED"
}
}
Thanks
This is the function code that today works to make the http request. The problem is that all the services are in Twilio and i dont have access to the server, for that I cant define the environment variable.
Twilio Function code
Twilio Fuctions uses NodeJs and allow me to install many npm modules, with the following limitation: "Native Packages Not Supported - Functions does not provide a C/C++ compliler required to complie native addon modules. This means modules that depend on node-gyp can not be installed to Functions."
I don´t know if this limitations affect service acount working to me in this case.
I want to start a notebook server as described here. I learnt that I need to get an auth token from this and so wanted to get the same, I have to use the api as described here. It always states "Method not allowed, 405". I am unable to figure out what is the right way to do this.
I tried the following post requests:
http://MY_JHUB_ON_K8S_SERVER.com/authorizations/token
with the body of JSON/Application:
{
"username": "aviral",
"password": "aviral",
}
The headers are:
[{"key":"Content-Type","name":"Content-Type","value":"application/json","description":"","type":"text"}]
In Postman, I had tried basic auth as well as no auth. In the basic auth, I pasted the username and password, while when there was no auth, I put the same in the json body
I expect to get the token so that I can start a server. Right now, regardless of the permutation and combination, I am getting 405.
This seems to be possible using the oath api endpoint but I wasn't successful.
Instead I run this command on the jupyterhub server to generate a token
jupyterhub token myusername
and then calls should work properly using the rest api:
curl --insecure 'https://myjupyterhubserver:8443/hub/api/users' \
-H 'Authorization: Token mygeneratedtoken'
I want to use Oauth2 and Spring-security with rest web service. I am new for this, i am trying to create configuration with the help of some websites. Still, i clearly not understand how and what is the flow for oauth authenticate for rest service. i am using latest dependencies Click on the link for see my configurations. I am using database for store clients information and tokens. when i trying to access the token, using follwoing url with post request and post body:
http://localhost:8080/empirecl-api/oauth/token
grant_type=password&username=a#a.com&password=password&client_id=my-client-with-secret&client_secret=ak_secret
The basic authentication pop-up box will appear. I am using chrome rest postman client. I have user table in my database where i store, username and password, when i enter those username and password, the authentication fail, If i use i my client_id and client_secret as a username and password, the authentication is fail. When i cancel the pop of basic authentication following json is return:
{
"error": "unauthorized",
"error_description": "No client with requested id: a#a.com"
}
I am unable to figure out what will happen.
When i trying to access following url with get reqquest:
http://localhost:8080/empirecl-api/oauth/authorize?grant_type=password&username=a#a.com&password=password
The following error will return:
{
"error": {
"error": "invalid_client",
"error_description": "Bad client credentials"
}
}
When i check the error in console, of eclipse, the follwoing error is display:
AuthorizationEndpoint:436 - Handling ClientRegistrationException error: No client with requested id: null
How i resolve this problem and how to use Oauth with my rest api. I also want to secure my all rest url with Oauth.
There are a couple of things wrong here.
You are using the wrong endpoint - the request should be to the token endpoint, not the authorization endpoint.
It should be a POST request - you shouldn't be passing the parameters in the URL
You are confusing when the user has to authenticate and when the client does - the server was looking for Basic credentials from the client but you were entering the username.
See the oauth2 spec section on using the resource owner password grant.
The client needs to authenticate and, as porterhead points out, you can do this using Basic authentication. The spec does also allow passing of the client id and secret as post parameters, but prefers Basic authentication.
You should probably make sure you understand a bit more about how OAuth2 works, and perhaps expand your question to explain why you want to use it and why you've chosen this particular grant type.
You need to pass your client username and password as a Base64 encoded Authorization header.
Try using curl. Here is an example:
curl -v -X POST \
-H "Content-Type: application/json" \
-H "Authorization: Basic MzUzYjMwMmM0NDU3NGY1NjUwNDU2ODdlNTM0ZTdkNmE6Mjg2OTI0Njk3ZTYxNWE2NzJhNjQ2YTQ5MzU0NTY0NmM=" \
'http://localhost:8080/empirecl-api/oauth/token?grant_type=password&username=a#a.com&password=password'
I have a working example described here
As I couldn't find how to authenticate with the V2 API with my Box credential I tried to use the authentication token from a V1 API with a V2 request.
I discovered something weird and I'd like to know if something is wrong.
The documentation of the header to authenticate a V2 request described it like this for a curl command):
curl -k -L https://api.box.com/2.0/files/5053864602/content -H "Authorization: Bearer AUTH_TOKEN"
With curl I couldn't get anything, not even an error message.
However I tried this request with Postman and in the response I could see that the token was invalid.
In this forum I found that the header could have a different form including the api_key so I tried the following:
curl -k -L https://api.box.com/2.0/files/5053864602/content -H "Authorization: BoxAuth api_key=API_KEY&auth_token=AUTH_TOKEN"
and this request works as I could get the content of the file like with a V1 API call.
Could someone from BOX explains what's going on? I suspect that I'm not the only one having this problem...
The Box API now supports OAuth 2, which has a completely revised authentication flow. You can find the instructions on how to use OAuth 2.0 with Box here: http://developers.box.com/oauth/
V1-style auth is still also supported in the V2 API, though it will eventually be deprecated. However, if you're starting to build against the Box API now, you should use OAuth 2 in order to avoid having to do double work and port over in the future.
There are several differences between V1-style auth and OAuth 2.0, but notably in OAuth 2.0 you don't have to sign API requests with your API key (which is now called a 'client id' with OAuth 2.0), only the access_token you get through the auth process.
You can read more about our implementation of OAuth 2 in my previous link, and also about the spec in general here.