feat: connect to spicedb

1 files changed, 54 insertions, 0 deletions

diff --git a/vendor/github.com/authzed/spicedb/pkg/development/schema.go b/vendor/github.com/authzed/spicedb/pkg/development/schema.go
new file mode 100644
index 0000000..0e50451
--- /dev/null
+++ b/vendor/github.com/authzed/spicedb/pkg/development/schema.go
@@ -0,0 +1,54 @@
+package development
+
+import (
+	"errors"
+
+	"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/schemadsl/compiler"
+	"github.com/authzed/spicedb/pkg/schemadsl/input"
+)
+
+// CompileSchema compiles a schema into its caveat and namespace definition(s), returning a developer
+// error if the schema could not be compiled. The non-developer error is returned only if an
+// internal errors occurred.
+func CompileSchema(schema string) (*compiler.CompiledSchema, *devinterface.DeveloperError, error) {
+	compiled, err := compiler.Compile(compiler.InputSchema{
+		Source:       input.Source("schema"),
+		SchemaString: schema,
+	}, compiler.AllowUnprefixedObjectType())
+
+	var contextError compiler.WithContextError
+	if errors.As(err, &contextError) {
+		line, col, lerr := contextError.SourceRange.Start().LineAndColumn()
+		if lerr != nil {
+			return nil, nil, lerr
+		}
+
+		// NOTE: zeroes are fine here on failure.
+		uintLine, err := safecast.ToUint32(line)
+		if err != nil {
+			log.Err(err).Msg("could not cast lineNumber to uint32")
+		}
+		uintColumn, err := safecast.ToUint32(col)
+		if err != nil {
+			log.Err(err).Msg("could not cast columnPosition to uint32")
+		}
+		return nil, &devinterface.DeveloperError{
+			Message: contextError.BaseCompilerError.BaseMessage,
+			Kind:    devinterface.DeveloperError_SCHEMA_ISSUE,
+			Source:  devinterface.DeveloperError_SCHEMA,
+			Line:    uintLine + 1,   // 0-indexed in parser.
+			Column:  uintColumn + 1, // 0-indexed in parser.
+			Context: contextError.ErrorSourceCode,
+		}, nil
+	}
+
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return compiled, nil, nil
+}