New REST API for scoring tasks

src/server/serverRoutes.coffee

@@ -2,25 +2,8 @@ scoring = require('../app/scoring')
 
 module.exports = (expressApp, root, derby) ->
 
+  # ---------- Static Pages ------------
   staticPages = derby.createStatic root
-  
-  expressApp.get '/:uid/up/:score?', (req, res) ->
-    score = parseInt(req.params.score) || 1
-    model = req.getModel()
-    model.fetch "users.#{req.params.uid}", (err, user) ->
-      return if err || !user.get()
-      scoring.setModel(model)
-      scoring.score({direction:'up'})
-    res.send(200)
-
-  expressApp.get '/:uid/down/:score?', (req, res) ->
-    score = parseInt(req.params.score) || 1
-    model = req.getModel()
-    model.fetch "users.#{req.params.uid}", (err, user) ->
-      return if err || !user.get()
-      scoring.setModel(model)
-      scoring.score({direction:'down'})
-    res.send(200)
     
   expressApp.get '/privacy', (req, res) ->
     staticPages.render 'privacy', res
@@ -28,8 +11,55 @@ module.exports = (expressApp, root, derby) ->
   expressApp.get '/terms', (req, res) ->
     staticPages.render 'terms', res
 
+  # ---------- REST API ------------  
+
+  # Deprecated API (will remove soon)
+  deprecatedMessage = 'This REST resource is no longer supported, use /users/:uid/tasks/:taskId/:direction instead.'
+  expressApp.get '/:uid/up/:score?', (req, res) ->
+    res.send(200, deprecatedMessage)
+  expressApp.get '/:uid/down/:score?', (req, res) ->
+    res.send(200, deprecatedMessage)
+
+  # New API
+  expressApp.post '/users/:uid/tasks/:taskId/:direction', (req, res) ->
+    {uid, taskId, direction} = req.params
+    {title, service, icon} = req.body
+    console.log {params:req.params, body:req.body}
+    return res.send(500, ":direction must be 'up' or 'down'") unless direction in ['up','down']
+    model = req.getModel()
+    model.session.userId = uid
+    model.fetch "users.#{uid}", (err, user) ->
+      if err || !user.get()
+        err ||= 'No user with that ID'
+        return res.send(500, err)
+      model.ref('_user', user)
+      
+      # Create task if doesn't exist
+      # TODO add service & icon to task
+      unless model.get("_user.tasks.#{taskId}")
+        model.refList "_habitList", "_user.tasks", "_user.habitIds"
+        model.at('_habitList').push {
+          id: taskId
+          type: 'habit'
+          text: (title || taskId) + ' *'
+          value: 0
+          up: true
+          down: true
+          notes: "This task was created by a third-party service. Feel free to edit, it won't harm the connection to that service. Additionally, multiple services may piggy-back off this task."
+        }
+
+      scoring.setModel(model)
+      delta = scoring.score(taskId, direction)
+      result = model.get ('_user.stats')
+      result.delta = delta
+      res.send(result)
+
+  # ---------- Stripe ------------
+
   expressApp.post '/', (req) ->
     require('../app/reroll').stripeResponse(req)
 
+  # ---------- Errors ------------
+
   expressApp.all '*', (req) ->
     throw "404: #{req.url}"