Continue @payou's work on #9.

scripts/hubot-sumologic-image-widget/widgetFinder.coffee

@@ -6,8 +6,6 @@ sumoToken     = process.env.SUMOLOGIC_TOKEN || "ZnJvbnRlbmRAdGVhZHMudHY6RzhMZGNK
 class WidgetFinder
   constructor: (@name, @robot) ->
     @config = _.get(mapping, @name)
-    if _.isUndefined(@config)
-      robot.logger.error "The widget '#{@name}' isn't mapped yet !"
 
   exists: () ->
     not _.isUndefined(@config)

scripts/sumo-main.coffee

@@ -3,11 +3,50 @@ WidgetFinder = require './hubot-sumologic-image-widget/widgetFinder'
 module.exports = (robot) ->
 
   robot.respond /sumo (.*)/i, (result) ->
-    widget = new WidgetFinder(result.match[1], robot)
-    if widget.exists()
-      result.reply "Sure ! I process it and send you this one here !"
-      widget.getData(result.message)
+    argz = result.match[1].split(' ')
+    n = argz.length
+    # WARNING: Slack replaces "--" with "-" !
+    # FIXME: do this with a regex
+
+    verbose = false
+    if argz.indexOf('-v') > -1
+      verboseOptIndex = argz.indexOf('-v')
+    else
+      verboseOptIndex = argz.indexOf('-verbose')
+
+    if verboseOptIndex > -1
+      verbose = true
+      argz.splice(verboseOptIndex, 1) # remove it from argz
+      n = argz.length
+
+    if argz.indexOf('-a') > -1
+      addOptIndex = argz.indexOf('-a')
     else
-      result.reply "I don't know this widget sorry... :disappointed:"
+      addOptIndex = argz.indexOf('—add')
 
+    if addOptIndex > -1
+      # add a widget to config
+      argz.splice(addOptIndex, 1) # remove it from argz
+      n = argz.length
 
+      # DIRTY!!!
+      # we should have --name "name" etc
+      if n >= 4
+        name = argz[0]
+        dashboardId = argz[1]
+        widgetId = argz[2]
+        type = argz[3]
+
+        result.reply "Ok, I'll remember the widget " + name + " (id " + widgetId + " - dashboardId " + dashboardId + " - type " + type + ")."
+      else
+        result.reply "To add a widget, I need 4 pieces of information!"
+
+    else
+      if n > -1
+        widgetName = argz[n-1]
+        widget = new WidgetFinder(widgetName, robot)
+        if widget.exists()
+          result.reply "I know this widget, let me grab it for you ;)"
+          widget.getData(result.message)
+        else
+          result.reply "I don't know this widget sorry... :disappointed:"

scripts/welcome.coffee

@@ -12,7 +12,7 @@ getRandomItem = (items) => items[Math.floor(Math.random()*items.length)]
 
 module.exports = (robot) ->
 
-  robot.messageRoom "general", "Hubot is back !!!!!! :banana:"
+  # robot.messageRoom "general", "Hubot is back !!!!!! :banana:"
 
   responses = [
     "uk:Hello!"
@@ -54,4 +54,4 @@ module.exports = (robot) ->
     res.reply ":flag-" + randomResponse[0] + ": " + randomResponse[1]
 
   robot.hear /(bichour)/i, (res) ->
-    res.reply "Bichour toi"
+    res.reply "Bichour toi"