Commit 25af95e0e6f2ea13de1b694c5e289c987d84a12d
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3a4364a4
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master
add json scim response structure
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66 additions
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app/controllers/concerns/scim_rails/response.rb
| 1 | 1 | module ScimRails |
| 2 | 2 | module Response |
| 3 | + CONTENT_TYPE = "application/scim+json, application/json".freeze | |
| 4 | + | |
| 3 | 5 | def json_response(object, status = :ok) |
| 4 | - render(json: object, status: status) | |
| 6 | + render \ | |
| 7 | + json: object, | |
| 8 | + status: status | |
| 9 | + end | |
| 10 | + | |
| 11 | + def json_scim_response(object:, status: :ok, counts: nil) | |
| 12 | + case params[:action] | |
| 13 | + when "index" | |
| 14 | + render \ | |
| 15 | + json: list_response(object, counts), | |
| 16 | + status: status, | |
| 17 | + content_type: CONTENT_TYPE | |
| 18 | + when "show", "create", "update" | |
| 19 | + render \ | |
| 20 | + json: user_response(object), | |
| 21 | + status: status, | |
| 22 | + content_type: CONTENT_TYPE | |
| 23 | + end | |
| 24 | + end | |
| 25 | + | |
| 26 | + private | |
| 27 | + | |
| 28 | + def list_response(object, counts) | |
| 29 | + object = object | |
| 30 | + .order(:id) | |
| 31 | + .offset(counts.offset) | |
| 32 | + .limit(counts.limit) | |
| 33 | + { | |
| 34 | + "schemas": [ | |
| 35 | + "urn:ietf:params:scim:api:messages:2.0:ListResponse" | |
| 36 | + ], | |
| 37 | + "totalResults": counts.total, | |
| 38 | + "startIndex": counts.start_index, | |
| 39 | + "itemsPerPage": counts.limit, | |
| 40 | + "Resources": list_users(object) | |
| 41 | + } | |
| 42 | + end | |
| 43 | + | |
| 44 | + def list_users(users) | |
| 45 | + users.map do |user| | |
| 46 | + user_response(user) | |
| 47 | + end | |
| 48 | + end | |
| 49 | + | |
| 50 | + def user_response(user) | |
| 51 | + schema = ScimRails.config.user_schema | |
| 52 | + find_value(user, schema) | |
| 53 | + end | |
| 54 | + | |
| 55 | + def find_value(user, object) | |
| 56 | + case object | |
| 57 | + when Hash | |
| 58 | + object.each.with_object({}) do |(key, value), hash| | |
| 59 | + hash[key] = find_value(user, value) | |
| 60 | + end | |
| 61 | + when Array | |
| 62 | + object.map do |value| | |
| 63 | + find_value(user, value) | |
| 64 | + end | |
| 65 | + when Symbol | |
| 66 | + user.public_send(object) | |
| 67 | + else | |
| 68 | + object | |
| 69 | + end | |
| 5 | 70 | end |
| 6 | 71 | end |
| 7 | 72 | end | ... | ... |