Cant get upload from frontend to work with Ecto 3 and arc_ecto in Phoenix API. #116
Description
Okay, I'm trying to use this library with Phoenix 1.4 and all things updated (looking to you Ecto v3.).
I have already in the past used this library just fine to get my React frontend sending uploads to arc.
But now the things seems to change a lot and I'm getting errors that seems related to cast_attachments not doing its things correctly.
This is the error in the console:
[info] POST /api/v1/customers
[debug] Simple CORS request from Origin "http://localhost:8080" is allowed
[debug] QUERY OK source="users" db=1.1ms queue=0.6ms
SELECT u0."id", u0."username", u0."email", u0."password_hash", u0."inserted_at", u0."updated_at" FROM "users" AS u0 WHERE (u0."id" = $1) [1]
[debug] Processing with ApiWeb.Store.CustomerController.create/2
Parameters: %{"customer" => %{"avatar" => %{"filename" => "3x4.jpg", "path" => "uploads/customers/avatar/"}, "cpf" => "96416076268", "email" => "null", "name" => "Aislan", "phone" => "89999762292"}}
Pipelines: [:api, :jwt_authenticated]
[info] Sent 500 in 86ms
[error] #PID<0.691.0> running ApiWeb.Endpoint (connection #PID<0.674.0>, stream id 5) terminated
Server: localhost:4000 (http)
Request: POST /api/v1/customers
** (exit) an exception was raised:
** (FunctionClauseError) no function clause matching in Arc.File.new/1
(arc) lib/arc/file.ex:16: Arc.File.new(%{"filename" => "3x4.jpg", "path" => "uploads/customers/avatar/"})
(arc) lib/arc/actions/store.ex:9: Arc.Actions.Store.store/2
(arc_ecto) lib/arc_ecto/type.ex:18: Arc.Ecto.Type.cast/2
(ecto) lib/ecto/changeset.ex:568: Ecto.Changeset.cast_field/8
(ecto) lib/ecto/changeset.ex:524: Ecto.Changeset.process_param/7
(elixir) lib/enum.ex:1940: Enum."-reduce/3-lists^foldl/2-0-"/3
(ecto) lib/ecto/changeset.ex:501: Ecto.Changeset.cast/6
(fm_api) lib/fm_api/store/customer.ex:26: Api.Store.Customer.changeset/2
(fm_api) lib/fm_api/store.ex:92: Api.Store.create_customer/1
(fm_api) lib/fm_api_web/controllers/store/customer_controller.ex:45: ApiWeb.Store.CustomerController.create/2
(fm_api) lib/fm_api_web/controllers/store/customer_controller.ex:1: ApiWeb.Store.CustomerController.action/2
(fm_api) lib/fm_api_web/controllers/store/customer_controller.ex:1: ApiWeb.Store.CustomerController.phoenix_controller_pipeline/2
(fm_api) lib/fm_api_web/endpoint.ex:1: ApiWeb.Endpoint.instrument/4
(phoenix) lib/phoenix/router.ex:275: Phoenix.Router.__call__/1
(fm_api) lib/fm_api_web/endpoint.ex:1: ApiWeb.Endpoint.plug_builder_call/2
(fm_api) lib/plug/debugger.ex:122: ApiWeb.Endpoint."call (overridable 3)"/2
(fm_api) lib/fm_api_web/endpoint.ex:1: ApiWeb.Endpoint.call/2
(phoenix) lib/phoenix/endpoint/cowboy2_handler.ex:33: Phoenix.Endpoint.Cowboy2Handler.init/2
(cowboy) /home/aislan/Projetos/Fascinante-Modas/backend-app/fm-api/deps/cowboy/src/cowboy_handler.erl:41: :cowboy_handler.execute/2
(cowboy) /home/aislan/Projetos/Fascinante-Modas/backend-app/fm-api/deps/cowboy/src/cowboy_stream_h.erl:296: :cowboy_stream_h.execute/3
As you can see, Arc.File.new can't get my parameters correctly.
In my frontend I have made ugly hacks because this, trying to make arc_ecto happy with my params. I'm sending the customer params along the file selected params to the create function in the customer_controller
Anyways, any helps will be apreciated!!