Will Browne
7fbc7d019a
* refactoring store interface and init flow * fix import * fix linter * refactor resource calling * load with class * re-order args * fix tests * fix linter * remove old creator * add custom config struct * fix some tests * cleanup * fix * tackle plugins * fix linter * refactor and fix test * add connect failure error * add fix for azure, cloud monitoring and test data * restructure * remove unused err * add fake tracer for test * fix grafana ds plugin
58 lines
1.7 KiB
Go
58 lines
1.7 KiB
Go
package testdatasource
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import (
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"context"
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"time"
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"github.com/grafana/grafana-plugin-sdk-go/backend"
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"github.com/grafana/grafana-plugin-sdk-go/backend/datasource"
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"github.com/grafana/grafana-plugin-sdk-go/backend/resource/httpadapter"
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"github.com/grafana/grafana-plugin-sdk-go/data"
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"github.com/grafana/grafana/pkg/infra/log"
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"github.com/grafana/grafana/pkg/setting"
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)
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func ProvideService(cfg *setting.Cfg) *Service {
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s := &Service{
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queryMux: datasource.NewQueryTypeMux(),
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scenarios: map[string]*Scenario{},
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frame: data.NewFrame("testdata",
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data.NewField("Time", nil, make([]time.Time, 1)),
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data.NewField("Value", nil, make([]float64, 1)),
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data.NewField("Min", nil, make([]float64, 1)),
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data.NewField("Max", nil, make([]float64, 1)),
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),
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labelFrame: data.NewFrame("labeled",
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data.NewField("labels", nil, make([]string, 1)),
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data.NewField("Time", nil, make([]time.Time, 1)),
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data.NewField("Value", nil, make([]float64, 1)),
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),
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logger: log.New("tsdb.testdata"),
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cfg: cfg,
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}
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s.registerScenarios()
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s.resourceHandler = httpadapter.New(s.registerRoutes())
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return s
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}
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type Service struct {
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cfg *setting.Cfg
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logger log.Logger
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scenarios map[string]*Scenario
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frame *data.Frame
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labelFrame *data.Frame
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queryMux *datasource.QueryTypeMux
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resourceHandler backend.CallResourceHandler
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}
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func (s *Service) QueryData(ctx context.Context, req *backend.QueryDataRequest) (*backend.QueryDataResponse, error) {
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return s.queryMux.QueryData(ctx, req)
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}
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func (s *Service) CallResource(ctx context.Context, req *backend.CallResourceRequest, sender backend.CallResourceResponseSender) error {
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return s.resourceHandler.CallResource(ctx, req, sender)
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}
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