jasper report integration

1 files changed, 102 insertions, 0 deletions

diff --git a/jasper_reports/JasperReports/http_server.py b/jasper_reports/JasperReports/http_server.py
new file mode 100755
index 0000000..0794d7d
--- /dev/null
+++ b/jasper_reports/JasperReports/http_server.py
@@ -0,0 +1,102 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+# Copyright (c) 2008-2012 NaN Projectes de Programari Lliure, S.L.
+#                         http://www.NaN-tic.com
+# Copyright (c) 2012 Omar Castiñeira Saavedra <omar@pexego.es>
+#                         Pexego Sistemas Informáticos http://www.pexego.es
+# Copyright (C) 2019-Today Serpent Consulting Services Pvt. Ltd.
+#                         (<http://www.serpentcs.com>)
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# guarantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+##############################################################################
+
+from http.server import BaseHTTPRequestHandler
+from odoo import netsvc
+from odoo import tools
+from .websrv_lib import reg_http_service
+
+
+class Message:
+    def __init__(self):
+        self.status = False
+
+
+class JasperHandler(BaseHTTPRequestHandler):
+    cache = {}
+
+    def __init__(self, request, client_address, server):
+        BaseHTTPRequestHandler.__init__(self, request, client_address, server)
+
+    def do_OPTIONS(self):
+        pass
+
+    def parse_request(self, *args, **kwargs):
+        path = self.raw_requestline.replace('GET', '').strip().split(' ')[0]
+        try:
+            result = self.execute(path)
+        except Exception as e:
+            result = '<error><exception>%s</exception></error>' % (e.args,)
+        self.wfile.write(result)
+        return True
+
+    def execute(self, path):
+        path = path.strip('/')
+        path = path.split('?')
+        model = path[0]
+        arguments = {}
+        for argument in path[-1].split('&'):
+            argument = argument.split('=')
+            arguments[argument[0]] = argument[-1]
+
+        use_cache = tools.config.get('jasper_cache', True)
+        database = arguments.get(
+            'database', tools.config.get('jasper_database', 'stable8'))
+        user = arguments.get('user', tools.config.get('jasper_user', 'admin'))
+        password = arguments.get(
+            'password', tools.config.get('jasper_password', 'a'))
+        depth = int(arguments.get('depth', tools.config.get(
+            'jasper_depth', 3)))
+        language = arguments.get(
+            'language', tools.config.get('jasper_language', 'en'))
+        # Check if data is in cache already
+        key = '%s|%s|%s|%s|%s' % (model, database, user, depth, language)
+        if key in self.cache:
+            return self.cache[key]
+
+        context = {'lang': language}
+        uid = netsvc.dispatch_rpc(
+            'common', 'login', (database, user, password))
+        result = netsvc.dispatch_rpc(
+            'object', 'execute',
+            (database, uid, password,
+             'ir.actions.report',
+             'create_xml', model, depth, context))
+
+        if use_cache:
+            self.cache[key] = result
+
+        return result
+
+
+reg_http_service('/jasper/', JasperHandler)