from datetime import datetime
from lib import stash
import plotly
import plotly.graph_objs as go
import plotly.plotly as py

try:
    db = stash.stash_manager()
    db.do_init()
except Exception:
    pass

    class GraphGenerator:

        def __init__(self, domain):
            self.domain = domain
            self.bardata = []
            self.barcolumns = []
            self.scatterxdata = []
            self.scattercountemails = []
            self.scattercounthosts = []
            self.scattercountips = []
            self.scattercountshodans = []
            self.scattercountvhosts = []

        def drawlatestscangraph(self, domain, latestscandata):
            try:
                self.barcolumns = ['email', 'host', 'ip', 'shodan', 'vhost']
                self.bardata.append(latestscandata['email'])
                self.bardata.append(latestscandata['host'])
                self.bardata.append(latestscandata['ip'])
                self.bardata.append(latestscandata['shodan'])
                self.bardata.append(latestscandata['vhost'])
                layout = dict(title='Latest scan - number of targets identified for ' + domain,
                xaxis=dict(title='Targets'),
                yaxis=dict(title='Hits'),)
                barchartcode = plotly.offline.plot({
                'data': [go.Bar(x=self.barcolumns, y=self.bardata)],
                'layout': layout,
                }, auto_open=False, include_plotlyjs=False, filename='report.html', output_type='div')
                return barchartcode
            except Exception as e:
                print(f'Error generating HTML bar graph code for domain: {e}')

        def drawscattergraphscanhistory(self, domain, scanhistorydomain):
            try:
                scandata = scanhistorydomain
                for i in scandata:
                    self.scatterxdata.append(datetime.date(datetime.strptime(i['date'], '%Y-%m-%d')))
                    self.scattercountemails.append(int(i['email']))
                    self.scattercounthosts.append(int(i['hosts']))
                    self.scattercountips.append(int(i['ip']))
                    self.scattercountshodans.append(int(i['shodan']))
                    self.scattercountvhosts.append(int(i['vhost']))

                trace0 = go.Scatter(
                x=self.scatterxdata,
                y=self.scattercounthosts,
                mode='lines+markers',
                name='hosts')

                trace1 = go.Scatter(
                x=self.scatterxdata,
                y=self.scattercountips,
                mode='lines+markers',
                name='IP address')

                trace2 = go.Scatter(
                x=self.scatterxdata,
                y=self.scattercountvhosts,
                mode='lines+markers',
                name='vhost')

                trace3 = go.Scatter(
                x=self.scatterxdata,
                y=self.scattercountshodans,
                mode='lines+markers',
                name='shodan')

                trace4 = go.Scatter(
                x=self.scatterxdata,
                y=self.scattercountemails,
                mode='lines+markers',
                name='email')

                data = [trace0, trace1, trace2, trace3, trace4]
                layout = dict(title='Scanning history for ' + domain, xaxis=dict(title='Date'), yaxis=dict(title='Results'))
                scatterchartcode = plotly.offline.plot({
                'data': data,
                'layout': layout}, auto_open=False, include_plotlyjs=False, filename='report.html', output_type='div')
                return scatterchartcode
            except Exception as e:
                print(f'Error generating HTML for the historical graph for domain: {e}')

except Exception as e:
    print(f'Error in the reportgraph module: {e}')