Button "Scan All" fails: GraphQL error: internal system error

[SlavikCA]

I followed README to install system from scratch via Docker.
It started.

• I copied few folders with photos to newly created "photos_path"
• I open the page http://localhost:8000/settings
• I clicked "Scan All"

Result:

• Nothing is scanned
• Error in the browser console:
  Request URL: http://localhost:8000/api/graphql
  Request Method: POST
  Request Payload: {"operationName":"scanAllMutation","variables":{},"query":"mutation scanAllMutation {\n scanAll {\n success\n message\n __typename\n }\n}\n"}

Response Status Code: 200 OK
Response: {"errors":[{"message":"internal system error","path":["scanAll"]}],"data":null}

Browser error:

apolloClient.js:55
[GraphQL error]: Message: internal system error, Location: undefined Path: scanAll

ApolloError.ts:57 Uncaught (in promise) Error: GraphQL error: internal system error
at new r (ApolloError.ts:57)
at Object.next (QueryManager.ts:225)
at p (Observable.js:130)
at d (Observable.js:165)
at n.value (Observable.js:219)
at observables.ts:12
at Set.forEach ()
at Object.next (observables.ts:12)
at p (Observable.js:130)
at d (Observable.js:165)

Docker log:

Not implemented
goroutine 1536 [running]:

runtime/debug.Stack(0x1, 0x0, 0x0)

/usr/local/go/src/runtime/debug/stack.go:24 +0x9d

runtime/debug.PrintStack()

/usr/local/go/src/runtime/debug/stack.go:16 +0x22

github.com/99designs/gqlgen/graphql.DefaultRecover(0xae9840, 0xc000744c90, 0x94e160, 0xad2930, 0x3ca40, 0xeb8080)

/go/pkg/mod/github.com/99designs/gqlgen@v0.11.2/graphql/recovery.go:16 +0xa7

github.com/viktorstrate/photoview/api/graphql.(*executionContext)._Mutation_scanAll.func1(0xc0003342e0, 0xc000334330, 0xc000269058)

/app/graphql/generated.go:2345 +0x78

panic(0x94e160, 0xad2930)

/usr/local/go/src/runtime/panic.go:969 +0x166

github.com/viktorstrate/photoview/api/graphql/resolvers.(*mutationResolver).ScanAll(0xc0001a6bb0, 0xae9840, 0xc000744c90, 0xe79230, 0x9847e0, 0xc0008f8480)

/app/graphql/resolvers/scanner.go:12 +0x39

github.com/viktorstrate/photoview/api/graphql.(*executionContext)._Mutation_scanAll.func2.1(0xae9840, 0xc000744c90, 0xe79230, 0x9847e0, 0xc0008f8480, 0x7efc65a027d0)

/app/graphql/generated.go:2360 +0x82

github.com/viktorstrate/photoview/api/graphql.IsAdmin.func1(0xae9840, 0xc000744c90, 0x0, 0x0, 0xc00035ce00, 0x20, 0x9b0760, 0xc000268f01, 0xc00035ce00)

/app/graphql/directive.go:20 +0xdc

github.com/viktorstrate/photoview/api/graphql.(*executionContext)._Mutation_scanAll.func2.2(0xae9840, 0xc000744c90, 0x30, 0x9d54c0, 0x18, 0x18)

/app/graphql/generated.go:2366 +0x5d

github.com/viktorstrate/photoview/api/graphql.(*executionContext)._Mutation_scanAll.func2(0xae9840, 0xc000744c90, 0x20, 0x9b0760, 0xae9801, 0xc00035cdc0)

/app/graphql/generated.go:2369 +0xbd

github.com/99designs/gqlgen/graphql/executor.processExtensions.func3(0xae9840, 0xc000744c90, 0xc00035cdc0, 0xae9840, 0xc000744c90, 0x7efc65a027d0, 0x0)

/go/pkg/mod/github.com/99designs/gqlgen@v0.11.2/graphql/executor/extensions.go:62 +0x3a

github.com/viktorstrate/photoview/api/graphql.(*executionContext)._Mutation_scanAll(0xc0003342e0, 0xae9840, 0xc000744c60, 0xc00038dc80, 0xc000744c30, 0x3, 0x3, 0x0, 0x0)

/app/graphql/generated.go:2357 +0x1e0

github.com/viktorstrate/photoview/api/graphql.(*executionContext)._Mutation(0xc0003342e0, 0xae9840, 0xc000744c60, 0xc00001e5f0, 0x1, 0x1, 0x40c3f6, 0xc000744c00)

/app/graphql/generated.go:6299 +0x374

github.com/viktorstrate/photoview/api/graphql.(*executableSchema).Exec.func2(0xae9840, 0xc000744c00, 0x10)

/app/graphql/generated.go:996 +0x7b

github.com/99designs/gqlgen/graphql/executor.(*Executor).DispatchOperation.func1.1.1(0xae9840, 0xc000744c00, 0xc0003342f0)

/go/pkg/mod/github.com/99designs/gqlgen@v0.11.2/graphql/executor/executor.go:105 +0x43

github.com/99designs/gqlgen/graphql/executor.processExtensions.func2(0xae9840, 0xc000744c00, 0xc0003342f0, 0xad2470)

/go/pkg/mod/github.com/99designs/gqlgen@v0.11.2/graphql/executor/extensions.go:59 +0x3a

github.com/99designs/gqlgen/graphql/executor.(*Executor).DispatchOperation.func1.1(0xae9840, 0xc000744b10, 0xc000744990)

/go/pkg/mod/github.com/99designs/gqlgen@v0.11.2/graphql/executor/executor.go:104 +0x12a

github.com/99designs/gqlgen/graphql/handler/transport.POST.Do(0xae7d80, 0xc0007448d0, 0xc0001fe700, 0xae7c00, 0xc0001ca120)

/go/pkg/mod/github.com/99designs/gqlgen@v0.11.2/graphql/handler/transport/http_post.go:52 +0x353

github.com/99designs/gqlgen/graphql/handler.(*Server).ServeHTTP(0xc0001bc720, 0xae7d80, 0xc0007448d0, 0xc0001fe700)

/go/pkg/mod/github.com/99designs/gqlgen@v0.11.2/graphql/handler/server.go:115 +0x1fd

net/http.HandlerFunc.ServeHTTP(0xc0001a2580, 0xae7d80, 0xc0007448d0, 0xc0001fe300)

/usr/local/go/src/net/http/server.go:2012 +0x44

github.com/viktorstrate/photoview/api/server.CORSMiddleware.func1.1(0xae7d80, 0xc0007448d0, 0xc0001fe300)

/app/server/cors_middleware.go:37 +0x7b1

net/http.HandlerFunc.ServeHTTP(0xc0001210a0, 0xae7d80, 0xc0007448d0, 0xc0001fe300)

/usr/local/go/src/net/http/server.go:2012 +0x44

github.com/viktorstrate/photoview/api/server.LoggingMiddleware.func1(0xae8400, 0xc0003ea7e0, 0xc0001fe300)

/app/server/logging.go:20 +0x152

net/http.HandlerFunc.ServeHTTP(0xc0001210c0, 0xae8400, 0xc0003ea7e0, 0xc0001fe300)

/usr/local/go/src/net/http/server.go:2012 +0x44

github.com/viktorstrate/photoview/api/graphql/auth.Middleware.func1.1(0xae8400, 0xc0003ea7e0, 0xc000107c00)

/app/graphql/auth/auth.go:55 +0x2d5

net/http.HandlerFunc.ServeHTTP(0xc0001210e0, 0xae8400, 0xc0003ea7e0, 0xc000107c00)

/usr/local/go/src/net/http/server.go:2012 +0x44

github.com/gorilla/mux.(*Router).ServeHTTP(0xc0002b8000, 0xae8400, 0xc0003ea7e0, 0xc0001fe200)

/go/pkg/mod/github.com/gorilla/mux@v1.7.4/mux.go:210 +0xe2

net/http.serverHandler.ServeHTTP(0xc0002c40e0, 0xae8400, 0xc0003ea7e0, 0xc0001fe200)

/usr/local/go/src/net/http/server.go:2807 +0xa3

net/http.(*conn).serve(0xc0002bb360, 0xae9780, 0xc0005fcc00)

/usr/local/go/src/net/http/server.go:1895 +0x86c

created by net/http.(*Server).Serve

/usr/local/go/src/net/http/server.go:2933 +0x35c

[viktorstrate]

This is because this function is not yet implemented on on the server (see scanner.go:12)

To start the scanner you currently have to press the Scan button next to each user.
It should however be quick and easy to implement a function that scans each user.
First getting all users from the database, then calling scanner.ScanUser(db, userId) for each user returned from the database.

The reason I haven't gotten around to doing this yet, is because I would like to have a queue system such that only one user is scanned at a time, and scans should be cancelable. But this is quite a big feature in it self.

[SlavikCA]

I see.
Perhaps, as a temporary measure, that "Scan All" button can be removed/disabled on the frontend since it's not implemented on the backend