pay.py

import colander

from deform import widget, Form
from opensipkd.base.views import BaseView
from pyramid.view import view_config
from pyramid.httpexceptions import HTTPFound
from opensipkd.pasar.models.produk import H2hArInvoice, H2hArInvoiceDet, PartnerLog, PartnerPay, Partner
from opensipkd.pasar.models import DBSession, flush_row
from .api_payment import set_register_values, build_register
from .api_merchant import get_vendor_produk
from ..pay_request_tools import methods, vacs, cvss, loans, cps, ems
from datetime import datetime, timedelta
from opensipkd.base import get_settings
from ..tools import json_rpc_header
import requests
import json


class VaSchema(colander.Schema):
    va_opt = colander.SchemaNode(colander.String(), title = "Pilih Layanan", missing=colander.drop)
    va_valid_date = colander.SchemaNode(colander.String(), title = "Tanggal Valid", missing=colander.drop, widget=widget.HiddenWidget())
    va_valid_time = colander.SchemaNode(colander.String(), title = "Jam Valid", missing=colander.drop, widget=widget.HiddenWidget())

class CcSchema(colander.Schema):
    cc_instmnt_type = colander.SchemaNode(colander.String(), title = "Installment type", missing=colander.drop)
    cc_instmnt_mon = colander.SchemaNode(colander.String(), title = "Installment month", missing=colander.drop)
    cc_recurr_opt = colander.SchemaNode(colander.String(), title = "Recurring Option", missing=colander.drop)

class CvsSchema(colander.Schema):
    cvs_opt = colander.SchemaNode(colander.String(), title = "Pilih Layanan", missing=colander.drop)
    cvs_valid_date = colander.SchemaNode(colander.String(), title = "Tanggal Valid", missing=colander.drop)
    cvs_valid_time = colander.SchemaNode(colander.String(), title = "Jam Valid", missing=colander.drop)

class LoanSchema(colander.Schema):
    loan_opt = colander.SchemaNode(colander.String(), title = "Pilih Layanan", missing=colander.drop)

    loan_instmnt_type = colander.SchemaNode(colander.String(), title = "Installment type", missing=colander.drop)
    loan_instmnt_mon = colander.SchemaNode(colander.String(), title = "Installment month", missing=colander.drop)
    loan_recurr_opt= colander.SchemaNode(colander.String(), title = "Recurring option", missing=colander.drop)
    loan_valid_date = colander.SchemaNode(colander.String(), title = "Expiry date", missing=colander.drop)
    loan_valid_time = colander.SchemaNode(colander.String(), title = "Expiry Time", missing=colander.drop)


class CpSchema(colander.Schema):
    cp_opt = colander.SchemaNode(colander.String(), title = "Pilih Layanan", missing=colander.drop)
    cp_merc_ref_no = colander.SchemaNode(colander.String(), title = "Merc. Ref. No.", missing=colander.drop)

class EmSchema(colander.Schema):
    em_opt = colander.SchemaNode(colander.String(), title = "Pilih Layanan", missing=colander.drop)


class FormSchema(colander.Schema):
    pay_method = colander.SchemaNode(colander.String(), title = "Metode Pembayaran", missing=colander.drop, widget=widget.HiddenWidget())
    biller_name = colander.SchemaNode(colander.String(), title = "Biller", missing=colander.drop, widget=widget.HiddenWidget())
    amount_tot = colander.SchemaNode(colander.String(), title = "Amount", missing=colander.drop, widget=widget.HiddenWidget())
    customer_name = colander.SchemaNode(colander.String(), title = "Customer", missing=colander.drop, widget=widget.HiddenWidget())

def encode_to_json(form_request_data, parsed_produks):
    decoded_dict = {}

    print('isi form_request_data dalam encode_to_json >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
    print(form_request_data)

    customer_req = {}
    deliver_to = {}
    server = {}
    for key in form_request_data:
        if key[-5:] == '_cust':
            customer_req[key.replace('_cust', '')] = form_request_data[key]
        elif key[-8:] == '_deliver':
            deliver_to[key.replace('_deliver', '')] = form_request_data[key]
        elif key[-8:] == '_server':
            server[key.replace('_server', '')] = form_request_data[key]
        else:
            decoded_dict[key] = form_request_data[key]

    produks = parsed_produks

    decoded_dict['customer'] = customer_req
    decoded_dict['deliver_to'] = deliver_to
    decoded_dict['server'] = server
    decoded_dict['produk'] = produks

    return decoded_dict

def whatisthis(s):
    if isinstance(s, str):
        print("ordinary string")
    elif isinstance(s, unicode):
        print("unicode string")
    else:
        print("not a string")

class view_pay(BaseView):
    @view_config(route_name = 'pay-form', renderer = 'templates/pay.pt')#permission = 'pay-form',
# class view_pay():
    def the_form(self):
        request = self.req
        session = self.ses
        url_dict = request.matchdict
        
        data_form = {}
        post_data = request.POST
        items = dict(post_data)
        produks = []

        if post_data:
            if 'bayar' in post_data:

                #getting saved data from pay_request
                row_pay = DBSession.query(PartnerPay).filter(PartnerPay.token_pay_req == url_dict['pay_token']).first()
                #target to send the register response
                merchant_url = row_pay.response_url
                #getting the merchant data
                customer = Partner.query().filter(Partner.id == row_pay.customer_id).first()
                #getting the merchant authentication data
                registered_user = customer.users

                produk_kd = ''

                #parsing payment method from pay Form
                mth = post_data['pay_method']
                denom = ''
                if mth == 'VA':
                    denom = items['va_opt']
                elif mth == 'CC':
                    denom = mth
                elif mth == 'CVS':
                    denom = items['cvs_opt']
                elif mth == 'EM':
                    denom = items['em_opt']
                elif mth == 'loan':
                    denom = items['loan_opt']
                elif mth == 'CP':
                    denom = items['cp_opt']

                #getting saved cart json 

                # building register json request
                basic_json = build_request_json(denom, row_pay, produks)

                if mth == 'VA':
                    # row.inv_valid_date='va_valid_date' in items and items['va_valid_date'] or dt
                    # row.inv_valid_time='va_valid_time' in items and items['va_valid_time'] or tm
                    # row.inv_cust_va='va_fix_acct_id' in items and items['va_fix_acct_id'] or ''
                    # ccard = None

                    #adding additional packed element based on payment method
                    hours_24_from_now = datetime.now() + timedelta(hours=24)
                    dt = format(hours_24_from_now, '%Y%m%d')
                    tm = format(hours_24_from_now, '%H%M%S')

                    adt_va = {}
                    adt_va['va'] = dict(
                                            valid_date = dt,
                                            valid_time = tm,
                                            fix_acct_id = ""
                                    )
                    set_pay_detail(basic_json, adt_va)
                elif mth == 'CC':

                    # row.instmnt_mon='cc_instmnt_mon' in items and items['cc_instmnt_mon'] or ''
                    # row.instmnt_type='cc_instmnt_type' in items and items['cc_instmnt_type'] or ''
                    # row.recurr_opt='cc_recurr_opt' in items and items['cc_recurr_opt'] or 0
                    adt_cc = {}
                    adt_cc['credit_card'] = dict(
                                            instmnt_type = '2',
                                            instmnt_mon = '1',
                                            recurr_opt = '2'
                                    )
                    set_pay_detail(basic_json, adt_cc)

                    ccard = None

                agratek_api_url = get_api_url()
                headers_register = json_rpc_header(registered_user.user_name, registered_user.api_key)

                result_request = {}
                try:
                    result_request = requests.post(agratek_api_url, data=json.dumps(basic_json), headers = headers_register, timeout=20)
                except Exception as e:
                    print('error request register >')
                    print(e)

                err_param = ''
                if result_request:
                    dict_results = json.loads(result_request.text)
                    if 'result' in dict_results:
                        state = int(dict_results['result']['code'])
                        if state == 0:
                            # updating additional necessary datas to partner_pay after done and succeed register method
                            # getting new mapped data
                            produks = row_pay.cart

                            produks_items = []

                            for item in produks['item']:
                                produk_item = {}
                                produk_item['goods_name'] = item['goods_name']
                                produk_item['goods_detail'] = item['goods_detail']
                                produk_item['goods_amt'] = item['goods_amt']
                                produk_item['img_url'] = item['img_url']

                                produks_items.extend([produk_item])

                            row_pay_payed = DBSession.query(PartnerPay).filter(PartnerPay.token_pay_req == url_dict['pay_token']).first()

                            values_update = dict(
                                    cart = {'count': produks['count'], 'item': tuple(produks['item'])},
                                    pay_token_date_exp = dt,
                                    pay_token_time_exp = tm,
                                    pay_req_mth = mth,
                                    pay_denom = denom,
                                )
                            row_pay_payed.from_dict(values_update)

                            flush_row(row_pay_payed)
                        else:
                            err_param = '?adt=fail'

                    elif 'error' in dict_results:
                        state = int(dict_results['error']['code'])
                        err_param = '?adt=fail'
                else:
                    state = 999999
                    err_param = '?adt=fail'


                route_to = request.route_url(route_name='pay-info', pay_token = url_dict['pay_token'], state = state)
                route_to = route_to + err_param

                if merchant_url and merchant_url != '':
                    headers_merchant = {}
                    headers_merchant['Content-Type'] = 'application/json'
                    headers_merchant = headers_merchant

                    try:
                        requests.post(merchant_url, data=result_request.text, headers = headers_merchant, timeout=10)
                    except Exception as e:
                        pass

                return HTTPFound(route_to)

            elif 'batal' in post_data:
                return HTTPFound(location=request.route_url('api-merchant-home'))


        formSchema = FormSchema()
        formSchema.request = request
        form = Form(formSchema)

        row = DBSession.query(
                                PartnerPay.biller_name,
                                PartnerPay.amt_sell,
                                PartnerPay.inv_cust_nm,
                                PartnerPay.cart,
                                ).filter(PartnerPay.token_pay_req == url_dict['pay_token']).first()

        data_form['biller_name'] = row.biller_name
        data_form['amount_tot'] = row.amt_sell        
        data_form['amount_tot_th'] = format(int(data_form['amount_tot']), ',d').replace(',', '.')
        data_form['customer_name'] = row.inv_cust_nm
        
        produks = row.cart['item']

        for trans in produks:
            trans['goods_amt'] = format(int(trans['goods_amt']), ',d').replace(',', '.')
            trans['subtotal'] = format(int(trans['subtotal']), ',d').replace(',', '.')

        form.render(data_form)

        vaSchema = VaSchema()
        vaSchema.request = request
        formVa = Form(vaSchema)

        formCC = CcSchema()
        formCC.request = request
        formCC = Form(formCC)

        formCvs = CvsSchema()
        formCvs.request = request
        formCvs = Form(formCvs)

        formCp = CpSchema()
        formCp.request = request
        formCp = Form(formCp)

        formLoan = LoanSchema()
        formLoan.request = request
        formLoan = Form(formLoan)

        formEm = EmSchema()
        formEm.request = request
        formEm = Form(formEm)


        return dict(
                    form = form,
                    formVa = formVa,
                    formCC = formCC,
                    formCvs = formCvs,
                    formCp = formCp,
                    formLoan = formLoan,
                    formEm = formEm,

                    meth = methods,
                    vacs = vacs,
                    cvss = cvss,
                    loans = loans,
                    cps = cps,
                    ems = ems,
                    formData = data_form,

                    produks = produks,

                    )

def get_api_url():
    settings = get_settings()
    hostnya = settings['_host']
    # hostnya = 'https://devel.agratek.id'
    url = hostnya + "/api/merchant"

    return url

def set_pay_detail(the_basic_json, pay_method_json):
    data = the_basic_json['params']['data']
    data.update(pay_method_json)

def build_request_json(denom, row, produks):
    time_stamp = datetime.now().strftime('%Y%m%d%H%M%S')
    req_dt = datetime.now().strftime('%Y%m%d')
    req_tm = datetime.now().strftime('%H%M%S')

    body = {
        "jsonrpc": "2.0",
        "id": "1",
        "method": "register",
        "params": {
            "data": {
                "denom": denom,
                "time_stamp": time_stamp,
                "currency": "IDR",
                "amount": row.amt_sell,
                "invoice_no": row.cust_inv_no,
                "description": row.description,
                "fee": row.fee,
                "vat": row.vat,
                "notax_amt": row.notax_amt or 0,
                "req_dt": req_dt,
                "req_tm": req_tm,
                "biller": {
                    "name": row.biller_name or "",
                    "phone": row.biller_phone or "",
                    "email": row.biller_email or "",
                    "address": row.biller_address or "",
                    "city": row.biller_city or "",
                    "state": row.biller_state or "",
                    "post_code": row.biller_post_code or "",
                    "country": row.biller_country or ""
                },      
                "customer": {
                    "name": row.inv_cust_nm or "",
                    "phone": row.inv_cust_email or "",
                    "email": row.inv_cust_email or "",
                    "address": row.inv_cust_addr or "",
                    "city": row.inv_cust_city or "",
                    "state": row.inv_cust_state or "",
                    "post_code": row.inv_cust_pos or "",
                    "country": row.inv_cust_country or "",
                    "ip": row.server_ip or "",
                    "session_id": row.inv_cust_session or "",
                    "agent": row.inv_cust_agent or "",
                    "language": "en-US"
                },
                "deliver_to": {
                    "name": row.delivery_nm or "",
                    "phone": row.delivery_phone or "",
                    "email": row.delivery_email or "",
                    "address": row.delivery_addr or "",
                    "city": row.delivery_city or "",
                    "state": row.delivery_state or "",
                    "post_code": row.delivery_pos or "",
                    "country": row.delivery_country or ""
                },
                "cart": produks,
                "server": {
                    "domain": row.domain or "",
                    "ip": row.server_ip or ""
                }
            }
        }
    }

    return body


# {
#     "error": {
#         "code": -32600,
#         "message": "invalid request"
#     },
#     "id": null,
#     "jsonrpc": "2.0"
# }


# {
#   "result": {
#     "time_stamp": "20200116155500",
#     "deliver_to": {
#       "state": "",
#       "post_code": "",
#       "phone": "",
#       "city": "",
#       "name": "safasf",
#       "email": "",
#       "country": "Indonesia",
#       "address": ""
#     },
#     "description": "Test Transaction Pasarqu",
#     "amount": "35000",
#     "trans_time": "155501",
#     "customer": {
#       "state": "",
#       "post_code": "",
#       "phone": "",
#       "agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64)",
#       "session_id": "697D6922C961070967D3BA1BA5699C2C",
#       "city": "",
#       "country": "Indonesia",
#       "email": "",
#       "name": "ffsdfsfsf",
#       "language": "en-US",
#       "ip": "127.0.0.1",
#       "address": ""
#     },
#     "code": 0,
#     "notax_amt": 0,
#     "trans_date": "20200116",
#     "va": {
#       "valid_time": "155500",
#       "valid_date": "20200117",
#       "vacct_no": "70014000091555018516"
#     },
#     "message": "SUCCESS",
#     "fee": 0,
#     "biller": {
#       "state": "",
#       "post_code": "",
#       "phone": "",
#       "city": "",
#       "name": "dsafsfa",
#       "email": "",
#       "country": "",
#       "address": ""
#     },
#     "currency": "IDR",
#     "denom": "VA-MANDIRI",
#     "invoice_no": "300bssx5t",
#     "server": {
#       "ip": "127.0.0.1",
#       "domain": "merchant.com"
#     },
#     "vat": 0,
#     "cart": {
#       "count": 3,
#       "item": [
#         {
#           "goods_detail": "E-Pulsa",
#           "goods_amt": "25225",
#           "goods_name": "Pulsa Telkomsel 25.000",
#           "img_url": "https://i1.wp.com/resepkoki.id/wp-content/uploads/2017/09/Jeruk-mandarin.jpg"
#         },
#         {
#           "goods_detail": "E-Pulsa",
#           "goods_amt": "149575",
#           "goods_name": "Pulsa Telkomsel 150.000",
#           "img_url": "https://www.bantennews.co.id/wp-content/uploads/2019/09/Screenshot_2019-09-24-23-48-36-251_org.detikcom.rss_.jpg"
#         },
#         {
#           "goods_detail": "E-Pulsa",
#           "goods_amt": "50050",
#           "goods_name": "Pulsa Telkomsel 50.000",
#           "img_url": "https://blog.regopantes.com/wp-content/uploads/2019/02/apel-fuji-via-pixabay.jpg"
#         }
#       ]
#     },
#     "req_tm": "155500",
#     "tx_id": "adminc8e2905791584c97548b360bc4adac577544bc4c5df41e01fa97d26add2fe90f",
#     "req_dt": "20200116"
#   },
#   "id": "1",
#   "jsonrpc": "2.0"
# }