xref: /haiku/src/apps/haikudepot/server/ServerSettings.cpp (revision 02ccdc6fa15523ba65c224f605c3c06476b27b4b) 
1 /*
2  * Copyright 2017-2021, Andrew Lindesay <apl@lindesay.co.nz>.
3  * All rights reserved. Distributed under the terms of the MIT License.
4  */
5 
6 #include "ServerSettings.h"
7 
8 #include <stdlib.h>
9 #include <pthread.h>
10 
11 #include <Application.h>
12 #include <Autolock.h>
13 #include <NetworkInterface.h>
14 #include <NetworkRoster.h>
15 #include <Roster.h>
16 #include <Url.h>
17 
18 #include "AppUtils.h"
19 #include "Logger.h"
20 
21 
22 #define BASEURL_DEFAULT "https://depot.haiku-os.org"
23 #define USERAGENT_FALLBACK_VERSION "0.0.0"
24 
25 
26 BUrl ServerSettings::sBaseUrl = BUrl(BASEURL_DEFAULT);
27 BString ServerSettings::sUserAgent = BString();
28 pthread_once_t ServerSettings::sUserAgentInitOnce = PTHREAD_ONCE_INIT;
29 bool ServerSettings::sPreferCache = false;
30 bool ServerSettings::sDropCache = false;
31 bool ServerSettings::sForceNoNetwork = false;
32 bool ServerSettings::sClientTooOld = false;
33 BLocker ServerSettings::sLock;
34 
35 
36 status_t
SetBaseUrl(const BUrl & value)37 ServerSettings::SetBaseUrl(const BUrl& value)
38 {
39 	if (!value.IsValid()) {
40 		HDERROR("the url is not valid");
41 		return B_BAD_VALUE;
42 	}
43 
44 	if (value.Protocol() != "http" && value.Protocol() != "https") {
45 		HDERROR("the url protocol must be 'http' or 'https'");
46 		return B_BAD_VALUE;
47 	}
48 
49 	sBaseUrl = value;
50 
51 	return B_OK;
52 }
53 
54 
55 BUrl
CreateFullUrl(const BString urlPathComponents)56 ServerSettings::CreateFullUrl(const BString urlPathComponents)
57 {
58 	return BUrl(sBaseUrl, urlPathComponents);
59 }
60 
61 
62 const BString
GetUserAgent()63 ServerSettings::GetUserAgent()
64 {
65 	if (sUserAgent.IsEmpty())
66 		pthread_once(&sUserAgentInitOnce, &ServerSettings::_InitUserAgent);
67 
68 	return sUserAgent;
69 }
70 
71 
72 void
_InitUserAgent()73 ServerSettings::_InitUserAgent()
74 {
75 	sUserAgent.SetTo("HaikuDepot/");
76 	sUserAgent.Append(_GetUserAgentVersionString());
77 }
78 
79 
80 const BString
_GetUserAgentVersionString()81 ServerSettings::_GetUserAgentVersionString()
82 {
83 	BString result;
84 	if (AppUtils::GetAppVersionString(result) != B_OK) {
85 		be_app->Quit();
86 		return BString(USERAGENT_FALLBACK_VERSION);
87 	}
88 	return result;
89 }
90 
91 
92 void
AugmentHeaders(BHttpHeaders & headers)93 ServerSettings::AugmentHeaders(BHttpHeaders& headers)
94 {
95 	headers.AddHeader("User-Agent", GetUserAgent());
96 }
97 
98 
99 bool
PreferCache()100 ServerSettings::PreferCache()
101 {
102 	return sPreferCache;
103 }
104 
105 
106 void
SetPreferCache(bool value)107 ServerSettings::SetPreferCache(bool value)
108 {
109 	sPreferCache = value;
110 }
111 
112 
113 bool
DropCache()114 ServerSettings::DropCache()
115 {
116 	return sDropCache;
117 }
118 
119 
120 void
SetDropCache(bool value)121 ServerSettings::SetDropCache(bool value)
122 {
123 	sDropCache = value;
124 }
125 
126 
127 bool
ForceNoNetwork()128 ServerSettings::ForceNoNetwork()
129 {
130 	return sForceNoNetwork;
131 }
132 
133 
134 void
SetForceNoNetwork(bool value)135 ServerSettings::SetForceNoNetwork(bool value)
136 {
137 	sForceNoNetwork = value;
138 }
139 
140 
141 bool
IsClientTooOld()142 ServerSettings::IsClientTooOld()
143 {
144 	BAutolock locker(&sLock);
145 	return sClientTooOld;
146 }
147 
148 
149 void
SetClientTooOld()150 ServerSettings::SetClientTooOld()
151 {
152 	BAutolock locker(&sLock);
153 	sClientTooOld = true;
154 }
155