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package development
import (
"github.com/ccoveille/go-safecast"
log "github.com/authzed/spicedb/internal/logging"
devinterface "github.com/authzed/spicedb/pkg/proto/developer/v1"
"github.com/authzed/spicedb/pkg/spiceerrors"
"github.com/authzed/spicedb/pkg/validationfile"
"github.com/authzed/spicedb/pkg/validationfile/blocks"
)
// ParseAssertionsYAML parses the YAML form of an assertions block.
func ParseAssertionsYAML(assertionsYaml string) (*blocks.Assertions, *devinterface.DeveloperError) {
assertions, err := validationfile.ParseAssertionsBlock([]byte(assertionsYaml))
if err != nil {
serr, ok := spiceerrors.AsWithSourceError(err)
if ok {
return nil, convertSourceError(devinterface.DeveloperError_ASSERTION, serr)
}
}
return assertions, convertError(devinterface.DeveloperError_ASSERTION, err)
}
// ParseExpectedRelationsYAML parses the YAML form of an expected relations block.
func ParseExpectedRelationsYAML(expectedRelationsYaml string) (*blocks.ParsedExpectedRelations, *devinterface.DeveloperError) {
block, err := validationfile.ParseExpectedRelationsBlock([]byte(expectedRelationsYaml))
if err != nil {
serr, ok := spiceerrors.AsWithSourceError(err)
if ok {
return nil, convertSourceError(devinterface.DeveloperError_VALIDATION_YAML, serr)
}
}
return block, convertError(devinterface.DeveloperError_VALIDATION_YAML, err)
}
func convertError(source devinterface.DeveloperError_Source, err error) *devinterface.DeveloperError {
if err == nil {
return nil
}
return &devinterface.DeveloperError{
Message: err.Error(),
Kind: devinterface.DeveloperError_PARSE_ERROR,
Source: source,
Line: 0,
}
}
func convertSourceError(source devinterface.DeveloperError_Source, err *spiceerrors.WithSourceError) *devinterface.DeveloperError {
// NOTE: zeroes are fine here to mean "unknown"
lineNumber, castErr := safecast.ToUint32(err.LineNumber)
if castErr != nil {
log.Err(castErr).Msg("could not cast lineNumber to uint32")
}
columnPosition, castErr := safecast.ToUint32(err.ColumnPosition)
if castErr != nil {
log.Err(castErr).Msg("could not cast columnPosition to uint32")
}
return &devinterface.DeveloperError{
Message: err.Error(),
Kind: devinterface.DeveloperError_PARSE_ERROR,
Source: source,
Line: lineNumber,
Column: columnPosition,
Context: err.SourceCodeString,
}
}
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