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

server/system/scim/patch_payloads.go

@@ -0,0 +1,50 @@
+package scim
+
+import (
+	"encoding/json"
+	"fmt"
+	"io"
+	"regexp"
+)
+
+const (
+	urnPatchOp    = "urn:ietf:params:scim:schemas:core:2.0:PatchOp"
+	patchOpAdd    = "add"
+	patchOpRemove = "remove"
+)
+
+type (
+	// very crud operations support
+	operationsRequest struct {
+		Schemas    []string           `json:"schemas"`
+		Operations []operationRequest `json:"Operations"`
+	}
+
+	operationRequest struct {
+		Operation string `json:"op"`
+		Path      string `json:"path"`
+		Value     map[string]string
+	}
+)
+
+func (req *operationsRequest) decodeJSON(r io.Reader) error {
+	if err := json.NewDecoder(r).Decode(req); err != nil {
+		return fmt.Errorf("could not decode operations payload: %w", err)
+	}
+
+	// Compiles req.Path and updates req.Value
+	for i, op := range req.Operations {
+		r := regexp.MustCompile(`([a-z]\w+)\[value eq \"([\w]{8}-[\w]{4}-[\w]{4}-[\w]{4}-[\w]{12})\"\]`)
+		strings := r.FindStringSubmatch(op.Path)
+		if len(strings) == 3 {
+			key := strings[1]
+			if op.Value == nil {
+				op.Value = make(map[string]string)
+			}
+			op.Value[key] = strings[2]
+			req.Operations[i].Value = op.Value
+		}
+	}
+
+	return nil
+}