-
Notifications
You must be signed in to change notification settings - Fork 50
Expand file tree
/
Copy pathutils.h
More file actions
90 lines (73 loc) · 2.53 KB
/
utils.h
File metadata and controls
90 lines (73 loc) · 2.53 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
#pragma once
#include <pulsar/Client.h>
#include <pulsar/MessageBatch.h>
#include <chrono>
#include <exception>
#include <future>
#include <pybind11/pybind11.h>
#include "exceptions.h"
using namespace pulsar;
namespace py = pybind11;
inline void CHECK_RESULT(Result res) {
if (res != ResultOk) {
raiseException(res);
}
}
namespace internal {
void waitForResult(std::promise<pulsar::Result>& promise);
} // namespace internal
void waitForAsyncResult(std::function<void(ResultCallback)> func);
template <typename T>
inline T waitForAsyncValue(std::function<void(std::function<void(Result, const T&)>)> func) {
auto resultPromise = std::make_shared<std::promise<Result>>();
auto valuePromise = std::make_shared<std::promise<T>>();
{
py::gil_scoped_release release;
func([resultPromise, valuePromise](Result result, const T& value) {
valuePromise->set_value(value);
resultPromise->set_value(result);
});
}
internal::waitForResult(*resultPromise);
return valuePromise->get_future().get();
}
struct CryptoKeyReaderWrapper {
CryptoKeyReaderPtr cryptoKeyReader;
CryptoKeyReaderWrapper();
CryptoKeyReaderWrapper(const std::string& publicKeyPath, const std::string& privateKeyPath);
};
class CaptivePythonObjectMixin {
protected:
PyObject* _captive;
CaptivePythonObjectMixin(PyObject* captive) {
_captive = captive;
PyGILState_STATE state = PyGILState_Ensure();
Py_XINCREF(_captive);
PyGILState_Release(state);
}
~CaptivePythonObjectMixin() {
if (Py_IsInitialized()) {
PyGILState_STATE state = PyGILState_Ensure();
Py_XDECREF(_captive);
PyGILState_Release(state);
}
}
};