wip interface, err fixes, reorganization, config added, test ready

app.moon

@@ -1,115 +1,33 @@
 import Application from require "lapis"
-import json_params, capture_errors_json, yield_error, assert_error from require "lapis.application"
-import assert_valid from require "lapis.validate"
-
 import Keys, Tasks from require "models"
-import locate from require "locator"
+import autoload, locate, registry from require "locator"
-import random from locate "calc"
+import settings from autoload "utility"
-import escape_similar_to from locate "db"
-
-get_key = =>
-  yield_error "api_key not specified." unless @params.api_key and @params.api_key\len! > 0
-  if key = Keys\find uuid: @params.api_key
-    return key
-  else
-    yield_error "Invalid api_key."
-
-get_task = =>
-  assert_valid @params, {
-    {"api_key", exists: true, "api_key not specified."}
-    {"id", exists: true, "Task id not specified."}
-    {"id", is_integer: true, "Task id is invalid."}
-  }
-
-  key = Keys\find uuid: @params.api_key
-  yield_error "Invalid api_key." unless key
-
-  task = Tasks\find id: @params.id
-  yield_error "Invalid task id." unless task
-
-  unless task.user_id == key.user_id
-    yield_error "Invalid task id."
-
-  return task
 
 class extends Application
-  -- api_key AND text
+  @before_filter =>
-  [new: "/new"]: capture_errors_json =>
+    settings.load!
-    json_params =>
+    registry.before_filter(@)
-      key = get_key(@)
-      yield_error "Task text not specified." unless @params.text and @params.text\len! > 0
 
-      task = assert_error Tasks\create {
+  -- layout: "layout"
-        user_id: key.user_id
+  @include locate "users"
-        text: @params.text
+  @include locate "api"
-      }
 
-      return json: { success: true, :task }
+  [index: "/"]: =>
+    if @user
+      @keys = Keys\find user_id: @user.id
+      @tasks = Tasks\find user_id: @user.id -- TODO convert to paginated
 
-  -- api_key AND id
+      unless #@keys > 0
-  [do: "/do"]: capture_errors_json =>
+        table.insert @keys, Keys\create user_id: @user.id
-    json_params =>
-      task = get_task(@)
-      task = assert_error task\update { done: true }
-      return json: { success: true, :task }
 
-  -- api_key AND id
+      return render: "index.logged_in"
-  [undo: "/undo"]: capture_errors_json =>
-    json_params =>
-      task = get_task(@)
-      task = assert_error task\update { done: false }
-      return json: { success: true, :task }
 
-  -- api_key AND (id OR (done true/false/nil AND/OR page))
+    else
-  [fetch: "/fetch"]: capture_errors_json =>
+      return redirect_to: @url_for "user_login"
-    json_params =>
+      -- TODO
-      if @params.id
+      -- return render: "index.logged_out"
-        task = get_task(@)
-        return json: { success: true, :task }
-      else
-        key = get_key(@)
-        page = tonumber(@params.page) or 1
 
-        local paginator
+  -- [generate_api_key: "/generate_api_key"]: =>
-        if @params.done != nil
+  --   if @user
-          paginator = Tasks\paginated "WHERE user_id = ? AND done = ? ORDER BY id ASC", key.user_id, @params.done, per_page: 50
+  --     if key = Keys\create user_id: @user.id
-        else
+  --       return json: { success: true, :key }
-          paginator = Tasks\paginated "WHERE user_id = ? ORDER BY id ASC", key.user_id, per_page: 50
-
-        tasks = paginator\get_page page
-        return json: { success: true, :tasks }
-
-  -- api_key AND done true/false/nil
-  [random: "/fetch/random"]: capture_errors_json =>
-    json_params =>
-      key = get_key(@)
-
-      local tasks
-      if @params.done
-        offset = random Tasks\count "user_id = ? AND done = ? ORDER BY id ASC", key.user_id, @params.done
-        tasks = Tasks\select "WHERE user_id = ? AND done = ? ORDER BY id ASC OFFSET ? LIMIT 1", key.user_id, @params.done, offset
-      else
-        offset = random Tasks\count "user_id = ? ORDER BY id ASC", key.user_id
-        tasks = Tasks\select "WHERE user_id = ? ORDER BY id ASC OFFSET ? LIMIT 1", key.user_id, offset
-
-      if tasks and #tasks == 1
-        return json: { success: true, task: tasks[1] }
-      else
-        return status: 500, json: { errors: "No task matches query." }
-
-  -- api_key AND done true/false/nil AND/OR case true
-  [search: "/search"]: capture_errors_json =>
-    json_params =>
-      key = get_key(@)
-      like = @params.case and "ILIKE" or "LIKE"
-
-      local tasks
-      if @params.done
-        tasks = Tasks\select "WHERE user_id = ? AND done = ? AND text #{like} ? ORDER BY id ASC", key.user_id, @params.done, escape_similar_to @params.text
-      else
-        tasks = Tasks\select "WHERE user_id = ? AND text #{like} ? ORDER BY id ASC", key.user_id, escape_similar_to @params.text
-
-      if tasks and #tasks == 1
-        return json: { success: true, task: tasks[1] }
-      else
-        return status: 500, json: { errors: "No task matches query." }

applications/api.moon

@@ -0,0 +1,121 @@
+import Application from require "lapis"
+import json_params, capture_errors_json, yield_error, assert_error from require "lapis.application"
+import assert_valid from require "lapis.validate"
+
+import Keys, Tasks from require "models"
+import locate from require "locator"
+import random from locate "calc"
+import escape_similar_to from locate "db"
+
+standard_err = ->
+  return status: 500, json: { errors: {"No task matches query."} }
+
+get_key = =>
+  yield_error "api_key not specified." unless @params.api_key and @params.api_key\len! > 0
+  if key = Keys\find uuid: @params.api_key
+    return key
+  else
+    yield_error "Invalid api_key."
+
+get_task = =>
+  assert_valid @params, {
+    {"id", exists: true, "Task id not specified."}
+    {"id", is_integer: true, "Task id is invalid."}
+  }
+
+  key = get_key(@)
+  task = Tasks\find id: @params.id
+  yield_error "Invalid task id." unless task
+
+  unless task.user_id == key.user_id
+    yield_error "Invalid task id."
+
+  return task
+
+class extends Application
+  -- api_key AND text
+  [new: "/new"]: capture_errors_json =>
+    json_params =>
+      key = get_key(@)
+      yield_error "Task text not specified." unless @params.text and @params.text\len! > 0
+
+      task = assert_error Tasks\create {
+        user_id: key.user_id
+        text: @params.text
+      }
+
+      return json: { success: true, :task }
+
+  -- api_key AND id
+  [do: "/do"]: capture_errors_json =>
+    json_params =>
+      if task = get_task(@)
+        task = assert_error task\update { done: true }
+        return json: { success: true, :task }
+      else
+        return standard_err!
+
+  -- api_key AND id
+  [undo: "/undo"]: capture_errors_json =>
+    json_params =>
+      if task = get_task(@)
+        task = assert_error task\update { done: false }
+        return json: { success: true, :task }
+      else
+        return standard_err!
+
+  -- api_key AND (id OR (done true/false/nil AND/OR page))
+  [fetch: "/fetch"]: capture_errors_json =>
+    json_params =>
+      if @params.id
+        if task = get_task(@)
+          return json: { success: true, :task }
+        else
+          return standard_err!
+      else
+        key = get_key(@)
+        page = tonumber(@params.page) or 1
+
+        local paginator
+        if @params.done != nil
+          paginator = Tasks\paginated "WHERE user_id = ? AND done = ? ORDER BY id ASC", key.user_id, @params.done, per_page: 50
+        else
+          paginator = Tasks\paginated "WHERE user_id = ? ORDER BY id ASC", key.user_id, per_page: 50
+
+        tasks = paginator\get_page page
+        return json: { success: true, :tasks }
+
+  -- api_key AND done true/false/nil
+  [random: "/fetch/random"]: capture_errors_json =>
+    json_params =>
+      key = get_key(@)
+
+      local tasks
+      if @params.done
+        offset = random Tasks\count "user_id = ? AND done = ? ORDER BY id ASC", key.user_id, @params.done
+        tasks = Tasks\select "WHERE user_id = ? AND done = ? ORDER BY id ASC OFFSET ? LIMIT 1", key.user_id, @params.done, offset
+      else
+        offset = random Tasks\count "user_id = ? ORDER BY id ASC", key.user_id
+        tasks = Tasks\select "WHERE user_id = ? ORDER BY id ASC OFFSET ? LIMIT 1", key.user_id, offset
+
+      if tasks and #tasks == 1
+        return json: { success: true, task: tasks[1] }
+      else
+        return standard_err!
+
+  -- api_key AND done true/false/nil AND/OR case true
+  [search: "/search"]: capture_errors_json =>
+    json_params =>
+      key = get_key(@)
+      like = @params.case and "ILIKE" or "LIKE"
+
+      local tasks
+      if @params.done
+        tasks = Tasks\select "WHERE user_id = ? AND done = ? AND text #{like} ? ORDER BY id ASC", key.user_id, @params.done, escape_similar_to @params.text
+      else
+        tasks = Tasks\select "WHERE user_id = ? AND text #{like} ? ORDER BY id ASC", key.user_id, escape_similar_to @params.text
+
+      if tasks and #tasks >= 1
+        return json: { success: true, :tasks }
+      else
+        return standard_err!

config.moon

@@ -0,0 +1,25 @@
+config = require "lapis.config"
+import autoload from require "locator"
+import sql_password, session_secret from autoload "secret"
+
+config {"production", "development"}, ->
+  session_name "simplex"
+  secret session_secret
+  postgres ->
+    host "127.0.0.1"
+    user "postgres"
+    password sql_password
+
+config "production", ->
+  postgres ->
+    database "simplex"
+  num_workers 4
+  code_cache "on"
+  port 8251
+
+config "development", ->
+  postgres ->
+    database "dev.simplex"
+  num_workers 2
+  code_cache "off"
+  port 8250

locator_config.moon

@@ -6,6 +6,9 @@
       fetch: "https://github.com/lazuscripts/users"
     }
   }
+  {
+    path: "applications"
+  }
   {
     path: "utility"
     remote: {

migrations.moon

@@ -20,4 +20,10 @@ make_migrations {
       {"created_at", types.time}
       {"updated_at", types.time}
     }
+
+    create_index "keys", "user_id"
+    create_index "keys", "uuid"
+    create_index "tasks", "id"
+    create_index "tasks", "user_id"
+    create_index "tasks", "user_id", "done"
 }

static/index.js

@@ -0,0 +1,44 @@
+function request(url) {
+  var xhr = new XMLHttpRequest();
+  xhr.open("POST", url, true);
+  xhr.setRequestHeader("Content-Type", "application/json");
+  return xhr;
+}
+
+function check(id) {
+  var checkbox = document.getElementById("task-"+id);
+  if (checkbox.checked) {
+    var xhr = request("/do");
+    xhr.onreadystatechange = function() {
+      if (xhr.readyState === 4) {
+        // TODO handle success / errors
+        console.log(xhr.responseText);
+      }
+    }
+    xhr.send(JSON.stringify({api_key: API_KEY, id: id}));
+  } else {
+    var xhr = request("/undo");
+    xhr.onreadystatechange = function() {
+      if (xhr.readyState === 4) {
+        // TODO handle success / errors
+        console.log(xhr.responseText);
+      }
+    }
+    xhr.send(JSON.stringify({api_key: API_KEY, id: id}));
+  }
+}
+
+function new() {
+  var text = document.getElementById("new-task");
+  console.log(text); // TEMPORARY
+  var xhr = request("/new");
+  xhr.onreadystatechange = function() {
+    if (xhr.readyState === 4) {
+      // TODO handle success / errors
+      console.log(xhr.responseText);
+    }
+  }
+  xhr.send(JSON.stringify({api_key: API_KEY, text: text.value}));
+
+  return false; // prevent form submission
+}

views/index/logged_in.moon

@@ -0,0 +1,25 @@
+import Widget from require "lapis.html"
+
+class extends Widget
+  content: =>
+    script -> raw "var API_KEY = '#{@keys[1].uuid}';"
+    script src: "/static/index.js"
+    p "API Keys:"
+    ul ->
+      for key in *@keys
+        li key.uuid
+      -- li ->
+      --   a onclick: "new_key()"
+
+    p "Tasks:"
+    ul ->
+      for task in *@tasks
+        li ->
+          input type: "checkbox", id: "task-#{task.id}", onchange: "check(#{task.id})" checked: task.done
+          text " #{task.text}"
+      li ->
+        form {
+          onsubmit: "new()"
+        }, ->
+          input type: "text", id: "new-task", placeholder: "new task"
+          input type: "submit", value: "add task"