1/*
2* Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
3*
4* Licensed under the Apache License, Version 2.0 (the "License").
5* You may not use this file except in compliance with the License.
6* A copy of the License is located at
7*
8* http://aws.amazon.com/apache2.0
9*
10* or in the "license" file accompanying this file. This file is distributed
11* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
12* express or implied. See the License for the specific language governing
13* permissions and limitations under the License.
14*/
15
16#include <aws/s3/model/HeadObjectRequest.h>
17#include <aws/core/utils/xml/XmlSerializer.h>
18#include <aws/core/utils/memory/stl/AWSStringStream.h>
19#include <aws/core/http/URI.h>
20#include <aws/core/utils/memory/stl/AWSStringStream.h>
21
22#include <utility>
23
24using namespace Aws::S3::Model;
25using namespace Aws::Utils::Xml;
26using namespace Aws::Utils;
27using namespace Aws::Http;
28
29HeadObjectRequest::HeadObjectRequest() :
30 m_bucketHasBeenSet(false),
31 m_ifMatchHasBeenSet(false),
32 m_ifModifiedSinceHasBeenSet(false),
33 m_ifNoneMatchHasBeenSet(false),
34 m_ifUnmodifiedSinceHasBeenSet(false),
35 m_keyHasBeenSet(false),
36 m_rangeHasBeenSet(false),
37 m_versionIdHasBeenSet(false),
38 m_sSECustomerAlgorithmHasBeenSet(false),
39 m_sSECustomerKeyHasBeenSet(false),
40 m_sSECustomerKeyMD5HasBeenSet(false),
41 m_requestPayer(RequestPayer::NOT_SET),
42 m_requestPayerHasBeenSet(false),
43 m_partNumber(0),
44 m_partNumberHasBeenSet(false),
45 m_customizedAccessLogTagHasBeenSet(false)
46{
47}
48
49Aws::String HeadObjectRequest::SerializePayload() const
50{
51 return {};
52}
53
54void HeadObjectRequest::AddQueryStringParameters(URI& uri) const
55{
56 Aws::StringStream ss;
57 if(m_versionIdHasBeenSet)
58 {
59 ss << m_versionId;
60 uri.AddQueryStringParameter("versionId", ss.str());
61 ss.str("");
62 }
63
64 if(m_partNumberHasBeenSet)
65 {
66 ss << m_partNumber;
67 uri.AddQueryStringParameter("partNumber", ss.str());
68 ss.str("");
69 }
70
71 if(!m_customizedAccessLogTag.empty())
72 {
73 // only accept customized LogTag which starts with "x-"
74 Aws::Map<Aws::String, Aws::String> collectedLogTags;
75 for(const auto& entry: m_customizedAccessLogTag)
76 {
77 if (!entry.first.empty() && !entry.second.empty() && entry.first.substr(0, 2) == "x-")
78 {
79 collectedLogTags.emplace(entry.first, entry.second);
80 }
81 }
82
83 if (!collectedLogTags.empty())
84 {
85 uri.AddQueryStringParameter(collectedLogTags);
86 }
87 }
88}
89
90Aws::Http::HeaderValueCollection HeadObjectRequest::GetRequestSpecificHeaders() const
91{
92 Aws::Http::HeaderValueCollection headers;
93 Aws::StringStream ss;
94 if(m_ifMatchHasBeenSet)
95 {
96 ss << m_ifMatch;
97 headers.emplace("if-match", ss.str());
98 ss.str("");
99 }
100
101 if(m_ifModifiedSinceHasBeenSet)
102 {
103 headers.emplace("if-modified-since", m_ifModifiedSince.ToGmtString(DateFormat::RFC822));
104 }
105
106 if(m_ifNoneMatchHasBeenSet)
107 {
108 ss << m_ifNoneMatch;
109 headers.emplace("if-none-match", ss.str());
110 ss.str("");
111 }
112
113 if(m_ifUnmodifiedSinceHasBeenSet)
114 {
115 headers.emplace("if-unmodified-since", m_ifUnmodifiedSince.ToGmtString(DateFormat::RFC822));
116 }
117
118 if(m_rangeHasBeenSet)
119 {
120 ss << m_range;
121 headers.emplace("range", ss.str());
122 ss.str("");
123 }
124
125 if(m_sSECustomerAlgorithmHasBeenSet)
126 {
127 ss << m_sSECustomerAlgorithm;
128 headers.emplace("x-amz-server-side-encryption-customer-algorithm", ss.str());
129 ss.str("");
130 }
131
132 if(m_sSECustomerKeyHasBeenSet)
133 {
134 ss << m_sSECustomerKey;
135 headers.emplace("x-amz-server-side-encryption-customer-key", ss.str());
136 ss.str("");
137 }
138
139 if(m_sSECustomerKeyMD5HasBeenSet)
140 {
141 ss << m_sSECustomerKeyMD5;
142 headers.emplace("x-amz-server-side-encryption-customer-key-md5", ss.str());
143 ss.str("");
144 }
145
146 if(m_requestPayerHasBeenSet)
147 {
148 headers.emplace("x-amz-request-payer", RequestPayerMapper::GetNameForRequestPayer(m_requestPayer));
149 }
150
151 return headers;
152}
153