vesoft-inc / nebula-http-gateway Goto Github PK

1. The gateway server existed in our each projects：studio/explorer/dashboard， it's better to make it as a lib refered by these project server. In that way, the server can be removed.
2. It should be compatiable with limited different nebula versions

This will be handy to enable application in the browser to call HTTP gateway

1

Consider uplift importer to v4

Please check the FAQ documentation before raising an issue

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• OS: uname -a
• Commit id (e.g. a3ffc7d8)

How To Reproduce(required)

Steps to reproduce the behavior:

1. Step 1
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Expected behavior

Additional context

as title

it's a little confused to use nerrors.CodeError
if the error code is ErrorCode_E_PARTIAL_RESULT, and the data is lost because the error code is not ErrorCode_SUCCEEDED.

dashboard: nebula-dashboard-1.1.0.x86_64
nebula version:

nodejs version : v10.24.0

golang version: go version go1.16.12 linux/amd64

1. nebula-http-gateway

Handler crashed with error runtime error: invalid memory address or nil pointer dereference
2022/05/18 16:28:26.850 [C] [config.go:194] /__t/go/1.17.6/x64/src/runtime/panic.go:1038
2022/05/18 16:28:26.850 [C] [config.go:194] /__t/go/1.17.6/x64/src/runtime/panic.go:221
2022/05/18 16:28:26.850 [C] [config.go:194] /__t/go/1.17.6/x64/src/runtime/signal_unix.go:735
2022/05/18 16:28:26.850 [C] [config.go:194] /__w/nebula-dashboard/nebula-dashboard/source/nebula-http-gateway/controllers/db.go:52
2022/05/18 16:28:26.850 [C] [config.go:194] /__t/go/1.17.6/x64/src/reflect/value.go:556
2022/05/18 16:28:26.850 [C] [config.go:194] /__t/go/1.17.6/x64/src/reflect/value.go:339
2022/05/18 16:28:26.850 [C] [config.go:194] /github/home/go/pkg/mod/github.com/astaxie/[email protected]/router.go:897
2022/05/18 16:28:26.850 [C] [config.go:194] /__t/go/1.17.6/x64/src/net/http/server.go:2879
2022/05/18 16:28:26.850 [C] [config.go:194] /__t/go/1.17.6/x64/src/net/http/server.go:1930
2022/05/18 16:28:26.850 [C] [config.go:194] /__t/go/1.17.6/x64/src/runtime/asm_amd64.s:1581
2022/05/18 16:28:26.850 [log.go:191] [HTTP] http: superfluous response.WriteHeader call from github.com/astaxie/beego/context.(*Response).WriteHeader (context.go:230)

General Question
Thanks for your work.
I wanna ask how can I get the total connection of nebula-http-gateway.

I can use the command below to get the connection:

curl -i -X POST \
    -d '{"username":"user","password":"password","address":"192.168.8.26","port":9669}' \
    http://127.0.0.1:8080/api/db/connect

But if I rerun this command, it will give me another connection with new common-nsid.
I wanna know how can I get the current total connection via curl or another source?

Thanks for your reply.

This is due to we are referring to master/unreleased version of nebula-http-gateway 's README (that is mismatching in README and the package)to set common-nsid rather than nsid in cookie:

vesoft-inc/nebula-studio#63 (comment)

can it support the api list docs? easy for developer debug. like swagger...

Can someone please document configBody JSON body schema or provide sample JSON files?

We wanted to call /api-nebula/task/import to bulk ingest Vertices and Edges.

Since dashboard nebula-httpd port 8090 show null is confused, i want to submit pull request change the response with below:
{
"code": 0,
"data": "Run Successfully!",
"message": "Welcome Nebula-Http-GateWay!"
}
Is this ok?