HGKeeper

599e43ec921b

Fixed bug when scroll in and out using wheel mouse in graph, range of data displayed could be out of bounds of whole data stored range

import gluon.contrib.simplejson as simplejson

import types

import sys

class JSONRPCServiceBase:

def __init__(self):

self.methods={}

def response(self, id, result):

return simplejson.dumps({'version': '1.1', 'id':id,

'result':result, 'error':None})

def error(self, id, code, message):

return simplejson.dumps({'id': id,

'version': '1.1',

'error': {'name': 'JSONRPCError',

'code': code,

'message': message

}

})

def add_method(self, name, method):

self.methods[name] = method

def process(self, data):

data = simplejson.loads(data)

id, method, params = data["id"], data["method"], data["params"]

if method in self.methods:

try:

result =self.methods[method](*params)

return self.response(id, result)

except BaseException:

etype, eval, etb = sys.exc_info()

return self.error(id, 100, '%s: %s' %(etype.__name__, eval))

except:

etype, eval, etb = sys.exc_info()

return self.error(id, 100, 'Exception %s: %s' %(etype, eval))

else:

return self.error(id, 100, 'method "%s" does not exist' % method)

def listmethods(self):

return self.methods.keys()