libzypp: zypp/repo/PluginServices.cc Source File

libzypp 17.38.11

PluginServices.cc
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1/*---------------------------------------------------------------------\
2| ____ _ __ __ ___ |
3| |__ / \ / / . \ . \ |
4| / / \ V /| _/ _/ |
5| / /__ | | | | | | |
6| /_____||_| |_| |_| |
7| |
8\---------------------------------------------------------------------*/
9#include <iostream>
10#include <sstream>
11#include <zypp-core/base/Logger.h>
12#include <zypp-core/base/Gettext.h>
13#include <zypp-core/base/String.h>
14#include <zypp-core/base/InputStream>
15#include <zypp-core/base/UserRequestException>
16
17#include <zypp/repo/PluginServices.h>
18#include <zypp/ServiceInfo.h>
19#include <zypp/RepoInfo.h>
20#include <zypp/PathInfo.h>
21
22using std::endl;
23using std::stringstream;
24
26namespace zypp
27{
29 namespace repo
30 {
31
32 class PluginServices::Impl
33 {
34 public:
35 static void loadServices( const Pathname &path,
36 const PluginServices::ProcessService &callback );
37 };
38
39 void PluginServices::Impl::loadServices( const Pathname &path,
40 const PluginServices::ProcessService & callback/*,
41 const ProgressData::ReceiverFnc &progress*/ )
42 {
43 std::list<Pathname> entries;
44 if (PathInfo(path).isExist())
45 {
46 if ( filesystem::readdir( entries, path, false ) != 0 )
47 {
48 // TranslatorExplanation '%s' is a pathname
49 ZYPP_THROW(Exception(str::form(_("Failed to read directory '%s'"), path.c_str())));
50 }
51
52 //str::regex allowedServiceExt("^\\.service(_[0-9]+)?$");
53 for_(it, entries.begin(), entries.end() )
54 {
55 ServiceInfo service_info;
56 service_info.setAlias((*it).basename());
57 Url url;
58 url.setPathName((*it).asString());
59 url.setScheme("file");
60 service_info.setUrl(url);
61 service_info.setType(ServiceType::PLUGIN);
62 service_info.setAutorefresh( true );
63 DBG << "Plugin Service: " << service_info << endl;
64 callback(service_info);
65 }
66
67 }
68 }
69
70 PluginServices::PluginServices( const Pathname &path,
71 const ProcessService & callback/*,
72 const ProgressData::ReceiverFnc &progress */)
73 {
74 Impl::loadServices(path, callback/*, progress*/);
75 }
76
77 PluginServices::~PluginServices()
78 {}
79
80 std::ostream & operator<<( std::ostream & str, const PluginServices & obj )
81 {
82 return str;
83 }
84
86 } // namespace repo
89} // namespace zypp
for_
#define for_(IT, BEG, END)
Convenient for-loops using iterator.
Definition Easy.h:27
ZYPP_THROW
#define ZYPP_THROW(EXCPT)
Drops a logline and throws the Exception.
Definition Exception.h:459
Gettext.h
_
#define _(MSG)
Definition Gettext.h:39
Logger.h
DBG
#define DBG
Definition Logger.h:102
PluginServices.h
RepoInfo.h
ServiceInfo.h
String.h
zypp::Exception
Base class for Exception.
Definition Exception.h:153
zypp::ServiceInfo
Service data.
Definition ServiceInfo.h:37
zypp::ServiceInfo::setType
void setType(const repo::ServiceType &type)
Set service type.
Definition ServiceInfo.cc:112
zypp::ServiceInfo::setUrl
void setUrl(const Url &url)
Set the service url (raw value).
Definition ServiceInfo.cc:108
zypp::Url
Url manipulation class.
Definition Url.h:93
zypp::filesystem::PathInfo
Wrapper class for stat/lstat.
Definition PathInfo.h:226
zypp::filesystem::Pathname
Pathname.
Definition Pathname.h:48
zypp::filesystem::Pathname::c_str
const char * c_str() const
String representation.
Definition Pathname.h:113
zypp::repo::PluginServices::Impl
Definition PluginServices.cc:33
zypp::repo::PluginServices::Impl::loadServices
static void loadServices(const Pathname &path, const PluginServices::ProcessService &callback)
Definition PluginServices.cc:39
zypp::repo::PluginServices::operator<<
friend std::ostream & operator<<(std::ostream &str, const PluginServices &obj)
relates: ServiceFileReader Stream output
Definition PluginServices.cc:80
zypp::repo::PluginServices::PluginServices
PluginServices(const Pathname &path, const ProcessService &callback)
Definition PluginServices.cc:70
zypp::repo::PluginServices::~PluginServices
~PluginServices()
Dtor.
Definition PluginServices.cc:77
zypp::repo::PluginServices::ProcessService
function< bool(const ServiceInfo &)> ProcessService
Callback definition.
Definition PluginServices.h:40
zypp::repo::RepoInfoBase::setAutorefresh
void setAutorefresh(bool autorefresh)
enable or disable autorefresh
Definition RepoInfoBase.cc:92
zypp::repo::RepoInfoBase::setAlias
void setAlias(const std::string &alias)
set the repository alias
Definition RepoInfoBase.cc:95
str
String related utilities and Regular expression matching.
zypp::callback
Callbacks light.
Definition Callback.h:146
zypp::filesystem::readdir
int readdir(std::list< std::string > &retlist_r, const Pathname &path_r, bool dots_r)
Return content of directory via retlist.
Definition PathInfo.cc:624
zypp::repo
Definition DeltaCandidates.cc:30
zypp::str::form
std::string form(const char *format,...) __attribute__((format(printf
Printf style construction of std::string.
Definition String.cc:39
zypp::url
Url details namespace.
Definition UrlBase.cc:58
zypp
Easy-to use interface to the ZYPP dependency resolver.
Definition CodePitfalls.doc:2
PathInfo.h