import json
import sys
import gameobject as go
import pprint

nfofilearg = sys.argv[1]
content = ""
with open(nfofilearg, "r") as file:
    content = file.read()

# TODO Better validation
try:
    content = json.loads(content)
except:
    print("couldn't load json, aborting")
    exit

print(content)
c = content["game"]
g1 = go.Game()
keys = ["title", "originaltitle", "year", "plot", "genre", "playermodes" ,"cdkey" ,"linuxinstructions", "systemrequirements", "recommendedspecs", "recommendedspecs", "collab", "developer", "credit", "rating"]
for key in keys:
    try:
        assert key in c
    except AssertionError:
        print("###key " + key + " not in nfo-file, skipping")
        keys.remove(key)
    else:
        sskeys = ["os", "ramsize", "cpu", "opticaldrive", "gpu", "hddpsace", "nic"]
        cpukeys =["frequency", "unit", "model"]
        if key == "title":
            g1.title = c["title"]
        if key == "originaltitle":
            g1.originaltitle = c["originaltitle"]
        if key == "year":
            g1.year = c["year"]
        if key == "plot":
            g1.plot = c["plot"]
        if key == "genre":
            g1.genre = c["genre"]
        if key == "playermodes":
            g1.playermodes = c["playermodes"]
        if key == "cdkey":
            g1.cdkey = c["cdkey"]
        if key == "linuxinstructions":
            g1.linuxinstructions = c["linuxinstructions"]
        if key == "systemrequirements":
            sr1 = go.SystemSpecs()
            csr = c["systemrequirements"]
            for srkey in sskeys:
                try:
                    assert srkey in c["systemrequirements"]
                except AssertionError:
                    print("###key " + srkey + " not in nfo-file, skipping")
                else:
                    if srkey == "os":
                        sr1.os = csr["os"]
                    if srkey == "ramsize":
                        sr1.ramsize = csr["ramsize"]
                    if srkey == "cpu":
                        cpu1 = go.SystemSpecs().CPU()
                        ccpu = csr["cpu"]
                        for cpukey in cpukeys:
                            try:
                               assert cpukey in ccpu
                            except AssertionError:
                                print("###key " + cpukey + " not in nfo-file, skipping")
                            else:
                                if cpukey == "frequency":
                                    cpu1.frequency = ccpu["frequency"]
                                if cpukey == "unit":
                                    cpu1.unit = ccpu["unit"]
                                if cpukey == "model":
                                    cpu1.model = ccpu["model"]

#    g1.systemrequirements = c["systemrequirements"]
#    g1.recommendedspcs = c["recommendedspecs"]

pprint.pp(g1.to_dict())