SCIM 1.1

The v1 package converts between SCIM 1.1 wire format and the internal SCIM 2.0 representation. Resources are translated at the boundary, so the rest of the library (store, filter, PATCH engine) operates on 2.0 objects throughout.

Key differences handled

Area	SCIM 1.1	SCIM 2.0
Schema URI	urn:scim:schemas:core:1.0	urn:ietf:params:scim:schemas:core:2.0:User
Service provider endpoint	/ServiceProviderConfigs (plural)	/ServiceProviderConfig
Error format	{"Errors": [{"code": "404", "description": "..."}]}	{"status": "404", "detail": "..."}
Filter operators	No ne, ew, not, []	Full operator set
Enterprise extension	Promoted to top-level attributes	urn:ietf:params:scim:schemas:extension:enterprise:2.0:User
Manager	manager.managerId	manager.value

Usage

Import the v1 package and wrap your server with the 1.1 adapter:

import (
    "github.com/cerberauth/scimply/schema"
    "github.com/cerberauth/scimply/server"
    "github.com/cerberauth/scimply/store"
    scimv1 "github.com/cerberauth/scimply/v1"
)

reg := schema.NewRegistry()
reg.RegisterDefaults()

srv, err := server.New(
    server.WithStore(store.NewMemoryStore()),
    server.WithSchemaRegistry(reg),
)
if err != nil {
    log.Fatal(err)
}

// Wrap the 2.0 server to handle 1.1 requests at /scim/v1
v1Handler := scimv1.NewHandler(srv)
http.Handle("/scim/v1/", v1Handler)
http.Handle("/scim/v2/", srv)
log.Fatal(http.ListenAndServe(":8080", nil))

Filter limitations

SCIM 1.1 clients send a restricted filter grammar. The v1 adapter rejects requests that use 2.0-only operators (ne, ew, not, value-path []) and returns a 400 with a 1.1-formatted error body.