feat: add Houdini dependancy and basic course list on home page [Fixes …

…#58] (#59)

* adding notes file

* Add Houdini and configs.

* Add CORS responses to the backend.

* Add simple graphql response to home page.

* Change the CORS comment to a FIXME with a link to the issue.

* Allow FIXME comments.

backend-elixir/.credo.exs

@@ -89,7 +89,7 @@
           # set this value to 0 (zero).
           #
           {Credo.Check.Design.TagTODO, [exit_status: 2]},
-          {Credo.Check.Design.TagFIXME, []},
+          {Credo.Check.Design.TagFIXME, false},
 
           #
           ## Readability Checks

backend-elixir/lib/study_hall/application.ex

@@ -22,6 +22,9 @@ defmodule StudyHall.Application do
       # {StudyHall.Worker, arg}
     ]
 
+    # https://hexdocs.pm/corsica/Corsica.Telemetry.html#attach_default_handler/1
+    Corsica.Telemetry.attach_default_handler(log_levels: [rejected: :warning])
+
     # See https://hexdocs.pm/elixir/Supervisor.html
     # for other strategies and supported options
     opts = [strategy: :one_for_one, name: StudyHall.Supervisor]

backend-elixir/lib/study_hall_web/endpoint.ex

@@ -11,6 +11,13 @@ defmodule StudyHallWeb.Endpoint do
     same_site: "Lax"
   ]
 
+  # FIXME: Make this more restrictive.
+  # https://github.com/studyhall-project/studyhall/issues/61
+  # The current frontend is at: localhost:5173
+  plug Corsica,
+    origins: "*",
+    allow_headers: ["content-type", "accept"]
+
   socket "/live", Phoenix.LiveView.Socket, websocket: [connect_info: [session: @session_options]]
 
   # Serve at "/" the static files from "priv/static" directory.

backend-elixir/mix.exs

@@ -36,6 +36,7 @@ defmodule StudyHall.MixProject do
       {:ash_phoenix, "~> 1.2"},
       {:ash_postgres, "~> 1.3"},
       {:ash, "~> 2.14"},
+      {:corsica, "~> 2.0"},
       {:credo, "~> 1.7", only: [:dev, :test], runtime: false},
       {:dialyxir, "~> 1.3", only: [:dev], runtime: false},
       {:ecto_sql, "~> 3.10"},

backend-elixir/mix.lock

@@ -8,6 +8,7 @@
   "bunt": {:hex, :bunt, "0.2.1", "e2d4792f7bc0ced7583ab54922808919518d0e57ee162901a16a1b6664ef3b14", [:mix], [], "hexpm", "a330bfb4245239787b15005e66ae6845c9cd524a288f0d141c148b02603777a5"},
   "castore": {:hex, :castore, "1.0.3", "7130ba6d24c8424014194676d608cb989f62ef8039efd50ff4b3f33286d06db8", [:mix], [], "hexpm", "680ab01ef5d15b161ed6a95449fac5c6b8f60055677a8e79acf01b27baa4390b"},
   "comparable": {:hex, :comparable, "1.0.0", "bb669e91cedd14ae9937053e5bcbc3c52bb2f22422611f43b6e38367d94a495f", [:mix], [{:typable, "~> 0.1", [hex: :typable, repo: "hexpm", optional: false]}], "hexpm", "277c11eeb1cd726e7cd41c6c199e7e52fa16ee6830b45ad4cdc62e51f62eb60c"},
+  "corsica": {:hex, :corsica, "2.1.2", "0f1bc7648f9a41abca557c8158c110269d61a1465468be2416621991e316ff56", [:mix], [{:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4.0 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "c778c6ded25ec78c57c64a7b769edb388ec8f162ea3b6f10fa2580fb13fb2afb"},
   "cowboy": {:hex, :cowboy, "2.10.0", "ff9ffeff91dae4ae270dd975642997afe2a1179d94b1887863e43f681a203e26", [:make, :rebar3], [{:cowlib, "2.12.1", [hex: :cowlib, repo: "hexpm", optional: false]}, {:ranch, "1.8.0", [hex: :ranch, repo: "hexpm", optional: false]}], "hexpm", "3afdccb7183cc6f143cb14d3cf51fa00e53db9ec80cdcd525482f5e99bc41d6b"},
   "cowboy_telemetry": {:hex, :cowboy_telemetry, "0.4.0", "f239f68b588efa7707abce16a84d0d2acf3a0f50571f8bb7f56a15865aae820c", [:rebar3], [{:cowboy, "~> 2.7", [hex: :cowboy, repo: "hexpm", optional: false]}, {:telemetry, "~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "7d98bac1ee4565d31b62d59f8823dfd8356a169e7fcbb83831b8a5397404c9de"},
   "cowlib": {:hex, :cowlib, "2.12.1", "a9fa9a625f1d2025fe6b462cb865881329b5caff8f1854d1cbc9f9533f00e1e1", [:make, :rebar3], [], "hexpm", "163b73f6367a7341b33c794c4e88e7dbfe6498ac42dcd69ef44c5bc5507c8db0"},

frontend-sveltekit/.gitignore

@@ -8,3 +8,5 @@ node_modules
 !.env.example
 vite.config.js.timestamp-*
 vite.config.ts.timestamp-*
+
+$houdini

frontend-sveltekit/.graphqlrc.yaml

@@ -0,0 +1,9 @@
+projects:
+  default:
+    schema:
+      - ./schema.graphql
+      - ./$houdini/graphql/schema.graphql
+    documents:
+      - '**/*.gql'
+      - '**/*.svelte'
+      - ./$houdini/graphql/documents.gql

frontend-sveltekit/houdini.config.js

@@ -0,0 +1,13 @@
+/// <references types="houdini-svelte">
+
+/** @type {import('houdini').ConfigFile} */
+const config = {
+    "watchSchema": {
+        "url": "http://localhost:4000/gql"
+    },
+    "plugins": {
+        "houdini-svelte": {}
+    }
+}
+
+export default config