summaryrefslogtreecommitdiff
path: root/main.py
blob: f46fa73a5e573f8ff7826a578d45961ac206aa82 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
#!/usr/bin/env python3

import logging
import os
import asyncio
import asyncpg
import discord
from discord.ext import commands
import joblib.joblib

source_db = {
    "host": os.environ.get("POSTGRESQL_SOURCE_HOST") or "localhost",
    "port": os.environ.get("POSTGRESQL_SOURCE_PORT") or 5433,
    "user": os.environ.get("POSTGRESQL_SOURCE_USER") or "vainraw",
    "password": os.environ.get("POSTGRESQL_SOURCE_PASSWORD") or "vainraw",
    "database": os.environ.get("POSTGRESQL_SOURCE_DB") or "vainsocial-raw"
}

dest_db = {
    "host": os.environ.get("POSTGRESQL_DEST_HOST") or "localhost",
    "port": os.environ.get("POSTGRESQL_DEST_PORT") or 5432,
    "user": os.environ.get("POSTGRESQL_DEST_USER") or "vainweb",
    "password": os.environ.get("POSTGRESQL_DEST_PASSWORD") or "vainweb",
    "database": os.environ.get("POSTGRESQL_DEST_DB") or "vainsocial-web"
}


bot = commands.Bot(
    command_prefix="!",
    description="Vainsocial Vainglory stats bot")

queue = None
pool = None

async def connect(queuedb, db):
    logging.warning("connecting to database")

    global queue
    queue = joblib.joblib.JobQueue()
    await queue.connect(**queuedb)
    await queue.setup()

    global pool
    pool = await asyncpg.create_pool(
        min_size=1, **db)


@bot.event
async def on_ready():
    logging.warning("Logged in as %s (" +
                    "https://discordapp.com/oauth2/authorize?&" +
                    "client_id=%s&scope=bot)",
                    bot.user.name, bot.user.id)
    await connect(source_db, dest_db)
    await bot.change_presence(
        game=discord.Game(
            name="alpha.vainsocial.com"))


@bot.event
async def on_command_error(error, ctx):
    logging.error(error)
    if ctx.invoked_subcommand:
        pages = bot.formatter.format_help_for(
            ctx, ctx.invoked_subcommand)
        for page in pages:
            await bot.send_message(
                ctx.message.channel, page)
    else:
        pages = bot.formatter.format_help_for(
            ctx, ctx.command)
        for page in pages:
            await bot.send_message(
                ctx.message.channel, page)


@bot.command()
async def vainsocial(name: str, region: str):
    """Retrieves a player's stats."""
    region = region.lower()
    if region not in ["na", "eu", "sg", "ea", "sa"]:
        await bot.say("That region is not supported.")
        return

    query = """
    SELECT
    player.name,
    player.shard_id,
    match.game_mode,
    roster.match_api_id,
    participant.hero, participant.winner,
    participant.kills, participant.deaths, participant.assists, participant.farm, 
    player.skill_tier, player.played, player.wins,
    player.last_match_created_date::text
    FROM match, roster, participant, player where
      match.api_id=roster.match_api_id AND
      roster.api_id=participant.roster_api_id AND
      participant.player_api_id=player.api_id AND
      player.name=$1 AND player.last_match_created_date::text<>$2
    ORDER BY match.created_at DESC
    LIMIT 1
    """
    def emb(dct):
        data = dict(dct)

        modes = {
            "blitz_pvp_ranked": "Blitz",
            "casual_aral": "Battle Royale",
            "private": "private casual",
            "private_party_draft_match": "private draft",
            "private_party_blitz_match": "private Blitz",
            "private_party_aral_match": "private Battle Royale"
        }
        data["mode"] = modes.get(data["game_mode"]) or data["game_mode"]
        heroes = {
            "Sayoc": "Taka",
            "Hero009": "Krul",
            "Hero010": "Skaarf",
            "Hero016": "Rona"
        }
        data["hero"] = data["hero"].replace("*", "")
        data["hero"] = heroes.get(data["hero"]) or data["hero"]
        data["result"] = "won" if data["winner"] else "lost"

        emb = discord.Embed(
            title="%(name)s" % data,
            url="https://alpha.vainsocial.com/players/%(shard_id)s/%(name)s" % data
        )
        emb.set_author(name="Vainsocial",
                       url="https://alpha.vainsocial.com")
        emb.add_field(name="Profile",
                      value=("%(wins)i wins / %(played)i games\n" +
                             "https://alpha.vainsocial.com/players/%(shard_id)s/%(name)s") % data)
        emb.add_field(name="Last match",
                      value=("%(result)s %(mode)s as %(hero)s %(kills)i/%(deaths)i/%(assists)i\n" +
                             "https://alpha.vainsocial.com/matches/%(match_api_id)s") % data)

        emb.set_footer(text="Vainsocial - Vainglory social stats service")
        emb.set_thumbnail(url="https://alpha.vainsocial.com/images/game/skill_tiers/%(skill_tier)s.png" % data)
        return emb

    async with pool.acquire() as con:
        await bot.type()

        data = await con.fetchrow(query, name, 'NULL')
        if data is None:
            in_cache = False  # new user
            lmcd = "2017-02-01T00:00:00Z"
            msgid = await bot.say(
                "%s: please wait…" % name)
        else:
            in_cache = True  # returning user
            lmcd = data["last_match_created_date"]
            msgid = await bot.say(embed=emb(data))

        logging.info("'%s' cached: %s", name, in_cache)

        payload = {
            "region": region,
            "params": {
                "filter[createdAt-start]": lmcd,
                "filter[playerNames]": name
            }
        }
        jobid = (await queue.request(jobtype="grab",
                                     payload=[payload],
                                     priority=[1]))[0]

        while True:
            # wait for grab job to finish
            status = await queue.status(jobid)
            if status == 'finished':
                break
            if status == 'failed':
                logging.warning("'%s': not found", name)
                if not in_cache:
                    await bot.edit_message(msgid,
                        "Could not find you.")
                return
            asyncio.sleep(0.5)

        while True:
            # wait for processor to update the player
            data = await con.fetchrow(query, name, lmcd)
            if data is not None:
                break
            asyncio.sleep(0.5)

        await bot.edit_message(msgid, embed=emb(data))


logging.basicConfig(level=logging.INFO)
bot.run(os.environ["VAINSOCIAL_DISCORDTOKEN"])