defmodule UrbitEx.Groups do
  def fetch_preview(host, groupname) do
    app = "metadata-pull-hook"
    path = "/preview/ship/~#{host}/#{groupname}"
    UrbitEx.Actions.subscribe("", app, path)
  end
end

# group join gets you
# %{
#   "id" => 3,
#   "json" => %{
#     "group-view-update" => %{
#       "progress" => %{
#         "progress" => "start",
#         "resource" => "/ship/~mirtyl-wacdec/apitest"
#       }
#     }
#   },
#   "response" => "diff"
# }
# %{
#   "id" => 3,
#   "json" => %{
#     "group-view-update" => %{
#       "progress" => %{
#         "progress" => "added",
#         "resource" => "/ship/~mirtyl-wacdec/apitest"
#       }
#     }
#   },
#   "response" => "diff"
# }
# %{
#   "id" => 2,
#   "json" => %{
#     "groupUpdate" => %{
#       "initialGroup" => %{
#         "group" => %{
#           "hidden" => false,
#           "members" => ["daclug-misryc-sibbyr-sictyl--riddyt-socted-fitret-litzod",
#            "mirtyl-wacdec"],
#           "policy" => %{"open" => %{"banRanks" => [], "banned" => []}},
#           "tags" => %{"admin" => ["mirtyl-wacdec"]}
#         },
#         "resource" => %{"name" => "apitest", "ship" => "mirtyl-wacdec"}
#       }
#     }
#   },
#   "response" => "diff"
# }
# %{
#   "id" => 1,
#   "json" => %{
#     "metadata-update" => %{
#       "initial-group" => %{
#         "associations" => %{
#           "/ship/~mirtyl-wacdec/apitest/graph/ship/~mirtyl-wacdec/chat-8337" => %{
#             "app-name" => "graph",
#             "group" => "/ship/~mirtyl-wacdec/apitest",
#             "metadata" => %{
#               "color" => "0x0",
#               "config" => %{"graph" => "chat"},
#               "creator" => "~mirtyl-wacdec",
#               "date-created" => "~2021.4.29..11.14.35..ee83",
#               "description" => "",
#               "hidden" => false,
#               "picture" => "",
#               "preview" => false,
#               "title" => "chat",
#               "vip" => ""
#             },
#             "resource" => "/ship/~mirtyl-wacdec/chat-8337"
#           },
#           "/ship/~mirtyl-wacdec/apitest/graph/ship/~mirtyl-wacdec/collection-3557" => %{
#             "app-name" => "graph",
#             "group" => "/ship/~mirtyl-wacdec/apitest",
#             "metadata" => %{
#               "color" => "0x0",
#               "config" => %{"graph" => "link"},
#               "creator" => "~mirtyl-wacdec",
#               "date-created" => "~2021.4.29..11.14.46..91d8",
#               "description" => "",
#               "hidden" => false,
#               "picture" => "",
#               "preview" => false,
#               "title" => "collection",
#               "vip" => ""
#             },
#             "resource" => "/ship/~mirtyl-wacdec/collection-3557"
#           },
#           "/ship/~mirtyl-wacdec/apitest/graph/ship/~mirtyl-wacdec/notebook-603" => %{
#             "app-name" => "graph",
#             "group" => "/ship/~mirtyl-wacdec/apitest",
#             "metadata" => %{
#               "color" => "0x0",
#               "config" => %{"graph" => "publish"},
#               "creator" => "~mirtyl-wacdec",
#               "date-created" => "~2021.4.29..11.14.40..ec1c",
#               "description" => "",
#               "hidden" => false,
#               "picture" => "",
#               "preview" => false,
#               "title" => "notebook",
#               "vip" => ""
#             },
#             "resource" => "/ship/~mirtyl-wacdec/notebook-603"
#           },
#           "/ship/~mirtyl-wacdec/apitest/groups/ship/~mirtyl-wacdec/apitest" => %{
#             "app-name" => "groups",
#             "group" => "/ship/~mirtyl-wacdec/apitest",
#             "metadata" => %{
#               "color" => "0x0",
#               "config" => %{"group" => %{}},
#               "creator" => "~mirtyl-wacdec",
#               "date-created" => "~2021.4.29..11.14.23..e6e5",
#               "description" => "",
#               "hidden" => true,
#               "picture" => "",
#               "preview" => true,
#               "title" => "apitest",
#               "vip" => ""
#             },
#             "resource" => "/ship/~mirtyl-wacdec/apitest"
#           }
#         },
#         "group" => "/ship/~mirtyl-wacdec/apitest"
#       }
#     }
#   },
#   "response" => "diff"
# }
# %{
#   "id" => 3,
#   "json" => %{
#     "group-view-update" => %{
#       "progress" => %{
#         "progress" => "done",
#         "resource" => "/ship/~mirtyl-wacdec/apitest"
#       }
#     }
#   },
#   "response" => "diff"
# }

# leaving group gets you
# %{
#   "id" => 1,
#   "json" => %{
#     "metadata-update" => %{
#       "remove" => %{
#         "app-name" => "graph",
#         "group" => "/ship/~mirtyl-wacdec/apitest",
#         "resource" => "/ship/~mirtyl-wacdec/collection-3557"
#       }
#     }
#   },
#   "response" => "diff"
# }
# %{
#   "id" => 2,
#   "json" => %{
#     "groupUpdate" => %{
#       "removeGroup" => %{
#         "resource" => %{"name" => "apitest", "ship" => "mirtyl-wacdec"}
#       }
#     }
#   },
#   "response" => "diff"
# }