Merge branch 'develop'

payments/payment_gateways/doctype/stripe_settings/stripe_settings.js

@@ -0,0 +1,8 @@
+// Copyright (c) 2017, Frappe Technologies and contributors
+// For license information, please see license.txt
+
+frappe.ui.form.on('Stripe Settings', {
+	refresh: function(frm) {
+
+	}
+});

payments/payment_gateways/doctype/stripe_settings/stripe_settings.json

@@ -0,0 +1,120 @@
+{
+ "allow_copy": 0, 
+ "allow_guest_to_view": 0, 
+ "allow_import": 0, 
+ "allow_rename": 0, 
+ "beta": 0, 
+ "creation": "2017-03-09 17:18:29.458397", 
+ "custom": 0, 
+ "docstatus": 0, 
+ "doctype": "DocType", 
+ "document_type": "", 
+ "editable_grid": 1, 
+ "engine": "InnoDB", 
+ "fields": [
+  {
+   "allow_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "publishable_key", 
+   "fieldtype": "Data", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 0, 
+   "in_global_search": 0, 
+   "in_list_view": 0, 
+   "in_standard_filter": 0, 
+   "label": "Publishable Key", 
+   "length": 0, 
+   "no_copy": 0, 
+   "permlevel": 0, 
+   "precision": "", 
+   "print_hide": 0, 
+   "print_hide_if_no_value": 0, 
+   "read_only": 0, 
+   "remember_last_selected_value": 0, 
+   "report_hide": 0, 
+   "reqd": 1, 
+   "search_index": 0, 
+   "set_only_once": 0, 
+   "unique": 0
+  }, 
+  {
+   "allow_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "secret_key", 
+   "fieldtype": "Password", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 0, 
+   "in_global_search": 0, 
+   "in_list_view": 0, 
+   "in_standard_filter": 0, 
+   "label": "Secret Key", 
+   "length": 0, 
+   "no_copy": 0, 
+   "permlevel": 0, 
+   "precision": "", 
+   "print_hide": 0, 
+   "print_hide_if_no_value": 0, 
+   "read_only": 0, 
+   "remember_last_selected_value": 0, 
+   "report_hide": 0, 
+   "reqd": 1, 
+   "search_index": 0, 
+   "set_only_once": 0, 
+   "unique": 0
+  }
+ ], 
+ "has_web_view": 0, 
+ "hide_heading": 0, 
+ "hide_toolbar": 0, 
+ "idx": 0, 
+ "image_view": 0, 
+ "in_create": 0, 
+ "is_submittable": 0, 
+ "issingle": 1, 
+ "istable": 0, 
+ "max_attachments": 0, 
+ "modified": "2017-03-09 17:19:25.087475", 
+ "modified_by": "Administrator", 
+ "module": "Integrations", 
+ "name": "Stripe Settings", 
+ "name_case": "", 
+ "owner": "Administrator", 
+ "permissions": [
+  {
+   "amend": 0, 
+   "apply_user_permissions": 0, 
+   "cancel": 0, 
+   "create": 1, 
+   "delete": 1, 
+   "email": 1, 
+   "export": 0, 
+   "if_owner": 0, 
+   "import": 0, 
+   "permlevel": 0, 
+   "print": 1, 
+   "read": 1, 
+   "report": 0, 
+   "role": "System Manager", 
+   "set_user_permissions": 0, 
+   "share": 1, 
+   "submit": 0, 
+   "write": 1
+  }
+ ], 
+ "quick_entry": 1, 
+ "read_only": 0, 
+ "read_only_onload": 0, 
+ "show_name_in_global_search": 0, 
+ "sort_field": "modified", 
+ "sort_order": "DESC", 
+ "track_changes": 0, 
+ "track_seen": 0
+}

payments/payment_gateways/doctype/stripe_settings/stripe_settings.py

@@ -0,0 +1,115 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2017, Frappe Technologies and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+import frappe
+from frappe.model.document import Document
+from frappe import _
+import urllib
+from frappe.utils import get_url, call_hook_method, cint
+from frappe.integrations.utils import make_get_request, make_post_request, create_request_log, create_payment_gateway
+
+class StripeSettings(Document):
+	supported_currencies = [
+		"AED", "ALL", "ANG", "ARS", "AUD", "AWG", "BBD", "BDT", "BIF", "BMD", "BND",
+		"BOB", "BRL", "BSD", "BWP", "BZD", "CAD", "CHF", "CLP", "CNY", "COP", "CRC", "CVE", "CZK", "DJF",
+		"DKK", "DOP", "DZD", "EGP", "ETB", "EUR", "FJD", "FKP", "GBP", "GIP", "GMD", "GNF", "GTQ", "GYD",
+		"HKD", "HNL", "HRK", "HTG", "HUF", "IDR", "ILS", "INR", "ISK", "JMD", "JPY", "KES", "KHR", "KMF",
+		"KRW", "KYD", "KZT", "LAK", "LBP", "LKR", "LRD", "MAD", "MDL", "MNT", "MOP", "MRO", "MUR", "MVR",
+		"MWK", "MXN", "MYR", "NAD", "NGN", "NIO", "NOK", "NPR", "NZD", "PAB", "PEN", "PGK", "PHP", "PKR",
+		"PLN", "PYG", "QAR", "RUB", "SAR", "SBD", "SCR", "SEK", "SGD", "SHP", "SLL", "SOS", "STD", "SVC",
+		"SZL", "THB", "TOP", "TTD", "TWD", "TZS", "UAH", "UGX", "USD", "UYU", "UZS", "VND", "VUV", "WST",
+		"XAF", "XOF", "XPF", "YER", "ZAR"
+	]
+
+	def validate(self):
+		create_payment_gateway('Stripe')
+		call_hook_method('payment_gateway_enabled', gateway='Stripe')
+		if not self.flags.ignore_mandatory:
+			self.validate_stripe_credentails()
+	
+	def validate_stripe_credentails(self):
+		if self.publishable_key and self.secret_key:
+			header = {"Authorization": "Bearer {0}".format(self.get_password(fieldname="secret_key", raise_exception=False))}
+			try:
+				make_get_request(url="https://api.stripe.com/v1/charges", headers=header)
+			except Exception:
+				frappe.throw(_("Seems Publishable Key or Secret Key is wrong !!!"))
+	
+	def validate_transaction_currency(self, currency):
+		if currency not in self.supported_currencies:
+			frappe.throw(_("Please select another payment method. Stripe does not support transactions in currency '{0}'").format(currency))
+
+	def get_payment_url(self, **kwargs):
+		return get_url("./integrations/stripe_checkout?{0}".format(urllib.urlencode(kwargs)))
+	
+	def create_request(self, data):
+		self.data = frappe._dict(data)
+
+		try:
+			self.integration_request = create_request_log(self.data, "Host", "Stripe")
+			return self.create_charge_on_stripe()
+		except Exception:
+			frappe.log_error(frappe.get_traceback())
+			return{
+				"redirect_to": frappe.redirect_to_message(_('Server Error'), _("Seems issue with server's razorpay config. Don't worry, in case of failure amount will get refunded to your account.")),
+				"status": 401
+			}
+	
+	def create_charge_on_stripe(self):
+		headers = {"Authorization":
+			"Bearer {0}".format(self.get_password(fieldname="secret_key", raise_exception=False))}
+		
+		data = {
+			"amount": cint(self.data.amount)*100,
+			"currency": self.data.currency,
+			"source": self.data.stripe_token_id,
+			"description": self.data.description
+		}
+		
+		redirect_to = self.data.get('redirect_to') or None
+		redirect_message = self.data.get('redirect_message') or None
+
+		try:
+			resp = make_post_request(url="https://api.stripe.com/v1/charges", headers=headers, data=data)
+			
+			if resp.get("captured") == True:
+				self.integration_request.db_set('status', 'Completed', update_modified=False)
+				self.flags.status_changed_to = "Completed"
+
+			else:
+				frappe.log_error(str(resp), 'Stripe Payment not completed')
+
+		except:
+			frappe.log_error(frappe.get_traceback())
+			# failed
+			pass
+
+		status = frappe.flags.integration_request.status_code
+
+		if self.flags.status_changed_to == "Completed":
+			if self.data.reference_doctype and self.data.reference_docname:
+				custom_redirect_to = None
+				try:
+					custom_redirect_to = frappe.get_doc(self.data.reference_doctype,
+						self.data.reference_docname).run_method("on_payment_authorized", self.flags.status_changed_to)
+				except Exception:
+					frappe.log_error(frappe.get_traceback())
+
+				if custom_redirect_to:
+					redirect_to = custom_redirect_to
+
+			redirect_url = 'payment-success'
+		else:
+			redirect_url = 'payment-failed'
+
+		if redirect_to:
+			redirect_url += '?' + urllib.urlencode({'redirect_to': redirect_to})
+		if redirect_message:
+			redirect_url += '&' + urllib.urlencode({'redirect_message': redirect_message})
+
+		return {
+			"redirect_to": redirect_url,
+			"status": status
+		}

payments/templates/includes/stripe_checkout.js

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+$(document).ready(function(){
+	(function(e){
+		var handler = StripeCheckout.configure({
+			key: "{{ publishable_key }}",
+			token: function(token) {
+				// You can access the token ID with `token.id`.
+				// Get the token ID to your server-side code for use.
+				stripe.make_payment_log(token, {{ frappe.form_dict|json }}, "{{ reference_doctype }}", "{{ reference_docname }}");
+			}
+		});
+		
+		handler.open({
+			name: "{{payer_name}}",
+			description: "{{description}}",
+			amount: cint("{{ amount }}" * 100), // 2000 paise = INR 20
+			email: "{{payer_email}}",
+			currency: "{{currency}}"
+		});
+		
+	})();
+})
+
+frappe.provide('stripe');
+
+stripe.make_payment_log = function(token, data, doctype, docname){
+	$('.stripe-loading').addClass('hidden');
+	$('.stripe-confirming').removeClass('hidden');
+	frappe.call({
+		method:"frappe.templates.pages.integrations.stripe_checkout.make_payment",
+		freeze:true,
+		headers: {"X-Requested-With": "XMLHttpRequest"},
+		args: {
+			"stripe_token_id": token.id,
+			"data": JSON.stringify(data),
+			"reference_doctype": doctype,
+			"reference_docname": docname
+		},
+		callback: function(r){
+			if (r.message && r.message.status == 200) {
+				window.location.href = r.message.redirect_to
+			}
+			else if (r.message && ([401,400,500].indexOf(r.message.status) > -1)) {
+				window.location.href = r.message.redirect_to
+			}
+		}
+	})
+}

payments/templates/pages/stripe_checkout.html

@@ -0,0 +1,28 @@
+{% extends "templates/web.html" %}
+
+{% block title %} Payment {% endblock %}
+
+{%- block header -%}{% endblock %}
+
+{% block script %}
+<script src="https://checkout.stripe.com/checkout.js"></script>
+<script>{% include "templates/includes/integrations/stripe_checkout.js" %}</script>
+{% endblock %}
+
+{%- block page_content -%}
+
+<p class='lead text-center centered'>
+	<span class='stripe-loading'>Loading Payment System</span>
+	<span class='stripe-confirming hidden'>Confirming Payment</span>
+</p>
+
+{% endblock %}
+
+{% block style %}
+<style>
+	header, footer {
+		display: none;
+	}
+
+</style>
+{% endblock %}

payments/templates/pages/stripe_checkout.py

@@ -0,0 +1,49 @@
+# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
+# License: GNU General Public License v3. See license.txt
+from __future__ import unicode_literals
+import frappe
+from frappe import _
+from frappe.utils import flt, cint
+import json
+
+no_cache = 1
+no_sitemap = 1
+
+expected_keys = ('amount', 'title', 'description', 'reference_doctype', 'reference_docname',
+	'payer_name', 'payer_email', 'order_id', 'currency')
+
+def get_context(context):
+	context.no_cache = 1
+	context.publishable_key = get_api_key()
+
+	# all these keys exist in form_dict
+	if not (set(expected_keys) - set(frappe.form_dict.keys())):
+		for key in expected_keys:
+			context[key] = frappe.form_dict[key]
+
+		context['amount'] = flt(context['amount'])
+
+	else:
+		frappe.redirect_to_message(_('Some information is missing'),
+			_('Looks like someone sent you to an incomplete URL. Please ask them to look into it.'))
+		frappe.local.flags.redirect_location = frappe.local.response.location
+		raise frappe.Redirect
+
+def get_api_key():
+	publishable_key = frappe.db.get_value("Stripe Settings", None, "publishable_key")
+	if cint(frappe.form_dict.get("use_sandbox")):
+		publishable_key = frappe.conf.sandbox_publishable_key
+
+	return publishable_key
+
+@frappe.whitelist(allow_guest=True)
+def make_payment(stripe_token_id, data, reference_doctype=None, reference_docname=None):
+	data = json.loads(data)
+
+	data.update({
+		"stripe_token_id": stripe_token_id
+	})
+
+	data =  frappe.get_doc("Stripe Settings").create_request(data)
+	frappe.db.commit()
+	return data