mirror of
https://github.com/codeninjasllc/codecombat.git
synced 2024-12-19 03:52:31 -05:00
2d410fa57f
We have to grab all the level data at once, so we should cache it all too. Only the first level completions call should be uncached/slow.
297 lines
10 KiB
CoffeeScript
297 lines
10 KiB
CoffeeScript
AnalyticsLogEvent = require './AnalyticsLogEvent'
|
|
Handler = require '../commons/Handler'
|
|
log = require 'winston'
|
|
|
|
class AnalyticsLogEventHandler extends Handler
|
|
modelClass: AnalyticsLogEvent
|
|
jsonSchema: require '../../app/schemas/models/analytics_log_event'
|
|
editableProperties: [
|
|
'event'
|
|
'properties'
|
|
]
|
|
|
|
hasAccess: (req) ->
|
|
req.method in ['POST'] or req.user?.isAdmin()
|
|
|
|
makeNewInstance: (req) ->
|
|
instance = super(req)
|
|
instance.set('user', req.user._id)
|
|
instance
|
|
|
|
getByRelationship: (req, res, args...) ->
|
|
return @getLevelCompletionsBySlugs(req, res) if args[1] is 'level_completions'
|
|
return @getCampaignDropOffs(req, res) if args[1] is 'campaign_drop_offs'
|
|
super(arguments...)
|
|
|
|
getLevelCompletionsBySlugs: (req, res) ->
|
|
# Returns an array of per-day level starts and finishes
|
|
# Parameters:
|
|
# slug - level slug
|
|
# startDay - Inclusive, optional, e.g. '2014-12-14'
|
|
# endDay - Exclusive, optional, e.g. '2014-12-16'
|
|
|
|
# TODO: An uncached call takes about 15s locally
|
|
|
|
levelSlug = req.query.slug or req.body.slug
|
|
startDay = req.query.startDay or req.body.startDay
|
|
endDay = req.query.endDay or req.body.endDay
|
|
|
|
return @sendSuccess res, [] unless levelSlug?
|
|
|
|
# Cache results for 1 day
|
|
@levelCompletionsCache ?= {}
|
|
@levelCompletionsCachedSince ?= new Date()
|
|
if (new Date()) - @levelCompletionsCachedSince > 86400 * 1000 # Dumb cache expiration
|
|
@levelCompletionsCache = {}
|
|
@levelCompletionsCachedSince = new Date()
|
|
cacheKey = levelSlug
|
|
cacheKey += 's' + startDay if startDay?
|
|
cacheKey += 'e' + endDay if endDay?
|
|
return @sendSuccess res, levelCompletions if levelCompletions = @levelCompletionsCache[cacheKey]
|
|
|
|
# Build query
|
|
match = {$match: {$and: [{$or: [{"event" : 'Started Level'}, {"event" : 'Saw Victory'}]}]}}
|
|
match["$match"]["$and"].push created: {$gte: new Date(startDay + "T00:00:00.000Z")} if startDay?
|
|
match["$match"]["$and"].push created: {$lt: new Date(endDay + "T00:00:00.000Z")} if endDay?
|
|
project = {"$project": {"_id": 0, "event": 1, "level": {$ifNull: ["$properties.level", "$properties.levelID"]}, "created": {"$concat": [{"$substr": ["$created", 0, 4]}, "-", {"$substr": ["$created", 5, 2]}, "-", {"$substr" : ["$created", 8, 2]}]}}}
|
|
group = {"$group": {"_id": {"event": "$event", "created": "$created", "level": "$level"}, "count": {"$sum": 1}}}
|
|
query = AnalyticsLogEvent.aggregate match, project, group
|
|
|
|
query.exec (err, data) =>
|
|
if err? then return @sendDatabaseError res, err
|
|
|
|
# Build per-level-day started and finished counts
|
|
levelDateMap = {}
|
|
for item in data
|
|
created = item._id.created
|
|
event = item._id.event
|
|
level = item._id.level
|
|
continue unless level?
|
|
# 'Started Level' event uses level slug, 'Saw Victory' event uses level name with caps and spaces.
|
|
level = level.toLowerCase().replace new RegExp(' ', 'g'), '-' if event is 'Saw Victory'
|
|
|
|
levelDateMap[level] ?= {}
|
|
levelDateMap[level][created] ?= {}
|
|
levelDateMap[level][created] ?= {}
|
|
if event is 'Saw Victory'
|
|
levelDateMap[level][created]['finished'] = item.count
|
|
else
|
|
levelDateMap[level][created]['started'] = item.count
|
|
|
|
# Build list of level completions
|
|
# Cache every level, since we had to grab all this data anyway
|
|
completions = {}
|
|
for level of levelDateMap
|
|
completions[level] = []
|
|
for created, item of levelDateMap[level]
|
|
completions[level].push
|
|
level: level
|
|
created: created
|
|
started: item.started
|
|
finished: item.finished
|
|
cacheKey = level
|
|
cacheKey += 's' + startDay if startDay?
|
|
cacheKey += 'e' + endDay if endDay?
|
|
@levelCompletionsCache[cacheKey] = completions[level]
|
|
@sendSuccess res, completions[levelSlug]
|
|
|
|
getCampaignDropOffs: (req, res) ->
|
|
# Returns a dictionary of per-campaign level start and finish drop-offs
|
|
# Drop-off: last started or finished level event
|
|
# Parameters:
|
|
# slugs - array of campaign slugs
|
|
# startDay - Inclusive, optional, e.g. '2014-12-14'
|
|
# endDay - Exclusive, optional, e.g. '2014-12-16'
|
|
|
|
# TODO: Read per-campaign level progression data from a legit source
|
|
# TODO: An uncached call can take over 30s locally
|
|
# TODO: Returns all the campaigns
|
|
# TODO: Calculate overall campaign stats
|
|
|
|
campaignSlugs = req.query.slugs or req.body.slugs
|
|
startDay = req.query.startDay or req.body.startDay
|
|
endDay = req.query.endDay or req.body.endDay
|
|
|
|
return @sendSuccess res, [] unless campaignSlugs?
|
|
|
|
# Cache results for 1 day
|
|
@campaignDropOffsCache ?= {}
|
|
@campaignDropOffsCachedSince ?= new Date()
|
|
if (new Date()) - @campaignDropOffsCachedSince > 86400 * 1000 # Dumb cache expiration
|
|
@campaignDropOffsCache = {}
|
|
@campaignDropOffsCachedSince = new Date()
|
|
cacheKey = campaignSlugs.join(',')
|
|
cacheKey += 's' + startDay if startDay?
|
|
cacheKey += 'e' + endDay if endDay?
|
|
return @sendSuccess res, campaignDropOffs if campaignDropOffs = @campaignDropOffsCache[cacheKey]
|
|
|
|
queryParams = {$and: [{$or: [ {"event" : 'Started Level'}, {"event" : 'Saw Victory'}]}]}
|
|
queryParams["$and"].push created: {$gte: new Date(startDay + "T00:00:00.000Z")} if startDay?
|
|
queryParams["$and"].push created: {$lt: new Date(endDay + "T00:00:00.000Z")} if endDay?
|
|
|
|
AnalyticsLogEvent.find(queryParams).select('created event properties user').exec (err, data) =>
|
|
if err? then return @sendDatabaseError res, err
|
|
|
|
# Bucketize events by user
|
|
userProgression = {}
|
|
for item in data
|
|
created = item.get('created')
|
|
event = item.get('event')
|
|
if event is 'Saw Victory'
|
|
level = item.get('properties.level').toLowerCase().replace new RegExp(' ', 'g'), '-'
|
|
else
|
|
level = item.get('properties.levelID')
|
|
continue unless level?
|
|
user = item.get('user')
|
|
userProgression[user] ?= []
|
|
userProgression[user].push
|
|
created: created
|
|
event: event
|
|
level: level
|
|
|
|
# Order user progression by created
|
|
for user in userProgression
|
|
userProgression[user].sort (a,b) -> if a.created < b.created then return -1 else 1
|
|
|
|
# Per-level start/drop/finish/drop
|
|
levelProgression = {}
|
|
for user of userProgression
|
|
for i in [0...userProgression[user].length]
|
|
event = userProgression[user][i].event
|
|
level = userProgression[user][i].level
|
|
levelProgression[level] ?=
|
|
started: 0
|
|
startDropped: 0
|
|
finished: 0
|
|
finishDropped: 0
|
|
if event is 'Started Level'
|
|
levelProgression[level].started++
|
|
levelProgression[level].startDropped++ if i is userProgression[user].length - 1
|
|
else if event is 'Saw Victory'
|
|
levelProgression[level].finished++
|
|
levelProgression[level].finishDropped++ if i is userProgression[user].length - 1
|
|
|
|
# Put in campaign order
|
|
campaignRates = {}
|
|
for level of levelProgression
|
|
for campaign of campaigns
|
|
if level in campaigns[campaign]
|
|
started = levelProgression[level].started
|
|
startDropped = levelProgression[level].startDropped
|
|
finished = levelProgression[level].finished
|
|
finishDropped = levelProgression[level].finishDropped
|
|
campaignRates[campaign] ?=
|
|
levels: []
|
|
# overall:
|
|
# started: 0,
|
|
# startDropped: 0,
|
|
# finished: 0,
|
|
# finishDropped: 0
|
|
campaignRates[campaign].levels.push
|
|
level: level
|
|
started: started
|
|
startDropped: startDropped
|
|
finished: finished
|
|
finishDropped: finishDropped
|
|
break
|
|
|
|
# Sort level data by campaign order
|
|
for campaign of campaignRates
|
|
campaignRates[campaign].levels.sort (a, b) ->
|
|
if campaigns[campaign].indexOf(a.level) < campaigns[campaign].indexOf(b.level) then return -1 else 1
|
|
|
|
# Return all campaign data for simplicity
|
|
# Cache other individual campaigns too, since we have them
|
|
@campaignDropOffsCache[cacheKey] = campaignRates
|
|
for campaign of campaignRates
|
|
cacheKey = campaign
|
|
cacheKey += 's' + startDay if startDay?
|
|
cacheKey += 'e' + endDay if endDay?
|
|
@campaignDropOffsCache[cacheKey] = campaignRates
|
|
@sendSuccess res, campaignRates
|
|
|
|
# Copied from WorldMapView
|
|
dungeonLevels = [
|
|
'dungeons-of-kithgard',
|
|
'gems-in-the-deep',
|
|
'shadow-guard',
|
|
'kounter-kithwise',
|
|
'crawlways-of-kithgard',
|
|
'forgetful-gemsmith',
|
|
'true-names',
|
|
'favorable-odds',
|
|
'the-raised-sword',
|
|
'haunted-kithmaze',
|
|
'riddling-kithmaze',
|
|
'descending-further',
|
|
'the-second-kithmaze',
|
|
'dread-door',
|
|
'known-enemy',
|
|
'master-of-names',
|
|
'lowly-kithmen',
|
|
'closing-the-distance',
|
|
'tactical-strike',
|
|
'the-final-kithmaze',
|
|
'the-gauntlet',
|
|
'kithgard-gates',
|
|
'cavern-survival'
|
|
];
|
|
|
|
forestLevels = [
|
|
'defense-of-plainswood',
|
|
'winding-trail',
|
|
'patrol-buster',
|
|
'endangered-burl',
|
|
'village-guard',
|
|
'thornbush-farm',
|
|
'back-to-back',
|
|
'ogre-encampment',
|
|
'woodland-cleaver',
|
|
'shield-rush',
|
|
'peasant-protection',
|
|
'munchkin-swarm',
|
|
'munchkin-harvest',
|
|
'swift-dagger',
|
|
'shrapnel',
|
|
'arcane-ally',
|
|
'touch-of-death',
|
|
'bonemender',
|
|
'coinucopia',
|
|
'copper-meadows',
|
|
'drop-the-flag',
|
|
'deadly-pursuit',
|
|
'rich-forager',
|
|
'siege-of-stonehold',
|
|
'multiplayer-treasure-grove',
|
|
'dueling-grounds'
|
|
];
|
|
|
|
desertLevels = [
|
|
'the-dunes',
|
|
'the-mighty-sand-yak',
|
|
'oasis',
|
|
'sarven-road',
|
|
'sarven-gaps',
|
|
'thunderhooves',
|
|
'medical-attention',
|
|
'minesweeper',
|
|
'sarven-sentry',
|
|
'keeping-time',
|
|
'hoarding-gold',
|
|
'decoy-drill',
|
|
'yakstraction',
|
|
'sarven-brawl',
|
|
'desert-combat',
|
|
'dust',
|
|
'mirage-maker',
|
|
'sarven-savior',
|
|
'odd-sandstorm'
|
|
];
|
|
|
|
campaigns = {
|
|
'dungeon': dungeonLevels,
|
|
'forest': forestLevels,
|
|
'desert': desertLevels
|
|
}
|
|
|
|
module.exports = new AnalyticsLogEventHandler()
|