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72 lines
3.1 KiB
Go
72 lines
3.1 KiB
Go
package datasources
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import (
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"context"
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"net/http"
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sdkhttpclient "github.com/grafana/grafana-plugin-sdk-go/backend/httpclient"
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"github.com/grafana/grafana/pkg/infra/httpclient"
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"github.com/grafana/grafana/pkg/services/user"
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)
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// DataSourceService interface for interacting with datasources.
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type DataSourceService interface {
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// GetDataSource gets a datasource.
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GetDataSource(ctx context.Context, query *GetDataSourceQuery) (*DataSource, error)
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// GetDataSources gets datasources.
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GetDataSources(ctx context.Context, query *GetDataSourcesQuery) ([]*DataSource, error)
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// GetAllDataSources gets all datasources.
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GetAllDataSources(ctx context.Context, query *GetAllDataSourcesQuery) (res []*DataSource, err error)
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// GetDataSourcesByType gets datasources by type.
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GetDataSourcesByType(ctx context.Context, query *GetDataSourcesByTypeQuery) ([]*DataSource, error)
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// AddDataSource adds a new datasource.
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AddDataSource(ctx context.Context, cmd *AddDataSourceCommand) (*DataSource, error)
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// DeleteDataSource deletes an existing datasource.
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DeleteDataSource(ctx context.Context, cmd *DeleteDataSourceCommand) error
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// UpdateDataSource updates an existing datasource.
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UpdateDataSource(ctx context.Context, cmd *UpdateDataSourceCommand) (*DataSource, error)
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// GetDefaultDataSource gets the default datasource.
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GetDefaultDataSource(ctx context.Context, query *GetDefaultDataSourceQuery) (*DataSource, error)
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// GetHTTPTransport gets a datasource specific HTTP transport.
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GetHTTPTransport(ctx context.Context, ds *DataSource, provider httpclient.Provider, customMiddlewares ...sdkhttpclient.Middleware) (http.RoundTripper, error)
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// DecryptedValues decrypts the encrypted secureJSONData of the provided datasource and
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// returns the decrypted values.
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DecryptedValues(ctx context.Context, ds *DataSource) (map[string]string, error)
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// DecryptedValue decrypts the encrypted datasource secureJSONData identified by key
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// and returns the decrypted value.
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DecryptedValue(ctx context.Context, ds *DataSource, key string) (string, bool, error)
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// DecryptedBasicAuthPassword decrypts the encrypted datasource basic authentication
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// password and returns the decrypted value.
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DecryptedBasicAuthPassword(ctx context.Context, ds *DataSource) (string, error)
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// DecryptedPassword decrypts the encrypted datasource password and returns the
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// decrypted value.
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DecryptedPassword(ctx context.Context, ds *DataSource) (string, error)
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// CustomHeaders returns a map of custom headers the user might have
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// configured for this Datasource. Not every datasource can has the option
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// to configure those.
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CustomHeaders(ctx context.Context, ds *DataSource) (map[string]string, error)
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}
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// CacheService interface for retrieving a cached datasource.
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type CacheService interface {
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// GetDatasource gets a datasource identified by datasource numeric identifier.
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GetDatasource(ctx context.Context, datasourceID int64, user *user.SignedInUser, skipCache bool) (*DataSource, error)
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// GetDatasourceByUID gets a datasource identified by datasource unique identifier (UID).
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GetDatasourceByUID(ctx context.Context, datasourceUID string, user *user.SignedInUser, skipCache bool) (*DataSource, error)
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}
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