snapshot of https://github.com/cortezaproject/corteza.git (2024.9.x, 2026-09-18; blobs > 131072B omitted)

server/system/renderer/generic_text.go

@@ -0,0 +1,74 @@
+package renderer
+
+import (
+	"bytes"
+	"context"
+	"io"
+	"regexp"
+
+	"github.com/cortezaproject/corteza/server/system/types"
+)
+
+type (
+	genericText struct {
+		def DriverDefinition
+	}
+	genericTextDriver struct{}
+)
+
+var (
+	plainTextRegex = regexp.MustCompile("text(/)?.*")
+)
+
+func newGenericText() driverFactory {
+	return &genericText{
+		def: DriverDefinition{
+			Name: "genericText",
+			InputTypes: []types.DocumentType{
+				types.DocumentTypePlain,
+				types.DocumentTypeHTML,
+			},
+			OutputTypes: []types.DocumentType{
+				types.DocumentTypePlain,
+			},
+		},
+	}
+}
+
+func (d *genericText) Define() DriverDefinition {
+	return d.def
+}
+
+func (d *genericText) CanRender(t types.DocumentType) bool {
+	for _, i := range d.def.InputTypes {
+		if i == t {
+			return true
+		}
+	}
+	return false
+}
+
+func (d *genericText) CanProduce(t types.DocumentType) bool {
+	for _, o := range d.def.OutputTypes {
+		if o == t {
+			return true
+		}
+	}
+	return false
+}
+
+func (d *genericText) Driver() driver {
+	return &genericTextDriver{}
+}
+
+func (d *genericTextDriver) Render(ctx context.Context, pl *driverPayload) (io.ReadSeeker, error) {
+	t, err := preprocPlainTemplate(pl.Template, pl.Partials)
+	if err != nil {
+		return nil, err
+	}
+
+	dd := &bytes.Buffer{}
+	err = t.Execute(dd, pl.Variables)
+
+	return bytes.NewReader(dd.Bytes()), err
+}