1 /*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include <iostream>
17
18 #include "http_client_error.h"
19 #include "netstack_log.h"
20
21 namespace OHOS {
22 namespace NetStack {
23 namespace HttpClient {
24
25 static const std::map<int32_t, const std::string> HTTP_ERR_MAP = {
26 {HTTP_NONE_ERR, "No errors occurred"},
27 {HTTP_PERMISSION_DENIED_CODE, "Permission denied"},
28 {HTTP_PARSE_ERROR_CODE, "Parameter error"},
29 {HTTP_UNSUPPORTED_PROTOCOL, "Unsupported protocol"},
30 {HTTP_FAILED_INIT, "Failed to initialize"},
31 {HTTP_URL_MALFORMAT, "URL using bad/illegal format or missing URL"},
32 {HTTP_COULDNT_RESOLVE_PROXY, "Couldn't resolve proxy name"},
33 {HTTP_COULDNT_RESOLVE_HOST, "Couldn't resolve host name"},
34 {HTTP_COULDNT_CONNECT, "Couldn't connect to server"},
35 {HTTP_WEIRD_SERVER_REPLY, "Weird server reply"},
36 {HTTP_REMOTE_ACCESS_DENIED, "Access denied to remote resource"},
37 {HTTP_HTTP2_ERROR, "Error in the HTTP2 framing layer"},
38 {HTTP_PARTIAL_FILE, "Transferred a partial file"},
39 {HTTP_WRITE_ERROR, "Failed writing received data to disk/application"},
40 {HTTP_UPLOAD_FAILED, "Upload failed"},
41 {HTTP_READ_ERROR, "Failed to open/read local data from file/application"},
42 {HTTP_OUT_OF_MEMORY, "Out of memory"},
43 {HTTP_POST_ERROR, "Post error"},
44 {HTTP_OPERATION_TIMEDOUT, "Timeout was reached"},
45 {HTTP_TASK_CANCELED, "Task was canceled"},
46 {HTTP_TOO_MANY_REDIRECTS, "Number of redirects hit maximum amount"},
47 {HTTP_GOT_NOTHING, "Server returned nothing (no headers, no data)"},
48 {HTTP_SEND_ERROR, "Failed sending data to the peer"},
49 {HTTP_RECV_ERROR, "Failure when receiving data from the peer"},
50 {HTTP_SSL_CERTPROBLEM, "Problem with the local SSL certificate"},
51 {HTTP_SSL_CIPHER, "Couldn't use specified SSL cipher"},
52 {HTTP_PEER_FAILED_VERIFICATION, "SSL peer certificate or SSH remote key was not OK"},
53 {HTTP_BAD_CONTENT_ENCODING, "Unrecognized or bad HTTP Content or Transfer-Encoding"},
54 {HTTP_FILESIZE_EXCEEDED, "Maximum file size exceeded"},
55 {HTTP_REMOTE_DISK_FULL, "Disk full or allocation exceeded"},
56 {HTTP_REMOTE_FILE_EXISTS, "Remote file already exists"},
57 {HTTP_SSL_CACERT_BADFILE, "Problem with the SSL CA cert (path? access rights?)"},
58 {HTTP_REMOTE_FILE_NOT_FOUND, "Remote file not found"},
59 {HTTP_AUTH_ERROR, "An authentication function returned an error"},
60 {HTTP_UNKNOWN_OTHER_ERROR, "Unknown Other Error"},
61 };
62
GetErrorMessage() const63 const std::string &HttpClientError::GetErrorMessage() const
64 {
65 auto err = errorCode_;
66 if (HTTP_ERR_MAP.find(err) == HTTP_ERR_MAP.end()) {
67 err = HTTP_UNKNOWN_OTHER_ERROR;
68 }
69
70 return HTTP_ERR_MAP.find(err)->second;
71 }
72
SetErrorCode(HttpErrorCode code)73 void HttpClientError::SetErrorCode(HttpErrorCode code)
74 {
75 errorCode_ = code;
76 }
77
GetErrorCode() const78 HttpErrorCode HttpClientError::GetErrorCode() const
79 {
80 return errorCode_;
81 }
82
SetCURLResult(CURLcode result)83 void HttpClientError::SetCURLResult(CURLcode result)
84 {
85 HttpErrorCode err = HTTP_UNKNOWN_OTHER_ERROR;
86 if (result > CURLE_OK) {
87 if (HTTP_ERR_MAP.find(result + HTTP_ERROR_CODE_BASE) != HTTP_ERR_MAP.end()) {
88 err = static_cast<HttpErrorCode>(result + HTTP_ERROR_CODE_BASE);
89 }
90 } else {
91 err = HTTP_NONE_ERR;
92 }
93
94 NETSTACK_LOGD("HttpClientError::SetCURLResult: result=%d, err=%d", result, err);
95 SetErrorCode(err);
96 }
97 } // namespace HttpClient
98 } // namespace NetStack
99 } // namespace OHOS