Packages
step_flow
1.6.0-rc8
1.9.0-rc2
1.9.0-rc1
1.9.0-rc0
1.8.2
1.8.1
1.8.1-rc8
1.8.1-rc7
1.8.1-rc6
1.8.1-rc5
1.8.1-rc4
1.8.1-rc3
1.8.1-rc2
1.8.1-rc1
1.8.1-rc0
1.8.0
1.8.0-rc3
1.8.0-rc2
1.8.0-rc1
1.8.0-rc0
1.7.3
1.7.3-rc4
1.7.3-rc3
1.7.3-rc2
1.7.3-rc1
1.7.3-rc0
1.7.2
1.7.2-rc4
1.7.2-rc3
1.7.2-rc2
1.7.2-rc1
1.7.2-rc0
1.7.1
1.7.0
1.7.0-rc1
1.7.0-rc0
1.6.1
1.6.1-rc1
1.6.1-rc0
1.6.0
1.6.0-rc9
1.6.0-rc8
1.6.0-rc7
1.6.0-rc6
1.6.0-rc5
1.6.0-rc4
1.6.0-rc3
1.6.0-rc20
1.6.0-rc2
1.6.0-rc19
1.6.0-rc18
1.6.0-rc17
1.6.0-rc16
1.6.0-rc15
1.6.0-rc14
1.6.0-rc13
1.6.0-rc12
1.6.0-rc11
1.6.0-rc10
1.6.0-rc1
1.5.0
1.5.0-rc1
1.4.2-rc2
1.4.2-rc1
1.4.1
1.4.1-rc1
1.4.0
1.4.0-rc4
1.4.0-rc3
1.4.0-rc2
1.4.0-rc1
1.3.1
1.3.0
1.3.0-rc
1.2.0
1.1.0
1.0.0
1.0.0-rc9
1.0.0-rc8
1.0.0-rc7
1.0.0-rc6
1.0.0-rc5
1.0.0-rc1
0.2.13
0.2.12
0.2.11
0.2.10
0.2.9
0.2.8
0.2.7
0.2.6
0.2.5
0.2.4
0.2.3
0.2.2
0.2.1
0.2.0
0.1.8
0.1.7
0.1.6
0.1.5
0.1.4
0.1.3
0.1.2
0.1.1
0.1.0
0.0.24
0.0.23
0.0.22
0.0.21
0.0.20
0.0.19
0.0.18
0.0.17
0.0.16
0.0.15
0.0.14
0.0.13
0.0.12
0.0.11
0.0.10
0.0.9
0.0.8
0.0.7
0.0.6
0.0.4
0.0.3
0.0.2
0.0.1
Step flow manager for Elixir applications
Current section
Files
Jump to
Current section
Files
lib/step_flow/controllers/workflow_definition_controller.ex
defmodule StepFlow.WorkflowDefinitionController do
use StepFlow, :controller
use PhoenixSwagger
import Plug.Conn
alias StepFlow.Controller.Helpers
alias StepFlow.WorkflowDefinitions
alias StepFlow.WorkflowDefinitions
require Logger
action_fallback(StepFlow.FallbackController)
swagger_path :index do
get("/definitions")
description("List workflow definitions")
parameters do
versions(:query, :array, "List of versions to match", items: [type: :string])
mode(:query, :array, "Output mode", items: [type: :string, enum: [:full, :simple]])
end
response(200, "Success")
response(403, "Forbidden")
end
def index(%Plug.Conn{assigns: %{current_user: user}} = conn, params) do
params =
params
|> Map.put("roles", StepFlow.Map.get_by_key_or_atom(user, :roles, []))
|> Map.put("versions", StepFlow.Map.get_by_key_or_atom(params, :versions, []))
|> Map.put("mode", StepFlow.Map.get_by_key_or_atom(params, :mode, "full"))
workflow_definitions = WorkflowDefinitions.list_workflow_definitions(params)
conn
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("index.json", workflow_definitions: workflow_definitions)
end
def index(conn, _) do
conn
|> put_status(403)
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("error.json",
errors: %{reason: "Forbidden to view workflows"}
)
end
def show(%Plug.Conn{assigns: %{current_user: user}} = conn, %{"id" => identifier}) do
case WorkflowDefinitions.get_workflow_definition(identifier) do
nil ->
conn
|> put_status(:unprocessable_entity)
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("error.json",
errors: %{reason: "Unable to locate workflow with this identifier"}
)
workflow_definition ->
if Helpers.has_right?("workflow::" <> identifier, user, "view") do
conn
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("show.json", workflow_definition: workflow_definition)
else
conn
|> put_status(:forbidden)
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("error.json",
errors: %{reason: "Forbidden to access workflow definition with this identifier"}
)
end
end
end
def show(conn, _) do
conn
|> put_status(403)
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("error.json",
errors: %{reason: "Forbidden to view workflow with this identifier"}
)
end
def create(conn, _) do
workflows = WorkflowDefinitions.load_workflows_in_database()
Logger.info("#{inspect(workflows)}")
json(conn, %{})
end
end