1 /*---------------------------------------------------------------------\
3 | |__ / \ / / . \ . \ |
8 \---------------------------------------------------------------------*/
9 /** \file zypp/Product.cc
13 #include "zypp/base/LogTools.h"
14 #include "zypp/base/StrMatcher.h"
16 #include "zypp/Product.h"
19 #include "zypp/sat/LookupAttr.h"
20 #include "zypp/sat/WhatProvides.h"
21 #include "zypp/sat/WhatObsoletes.h"
22 #include "zypp/PoolItem.h"
26 ///////////////////////////////////////////////////////////////////
28 { /////////////////////////////////////////////////////////////////
30 IMPL_PTR_TYPE(Product);
34 void fillList( std::list<Url> & ret_r, sat::Solvable solv_r, sat::SolvAttr attr_r )
36 sat::LookupAttr query( attr_r, solv_r );
37 for_( it, query.begin(), query.end() )
39 try // ignore malformed urls
41 ret_r.push_back( Url( it.asString() ) );
43 catch( const url::UrlException & )
48 void fillList( std::list<std::string> & ret_r, sat::Solvable solv_r, sat::SolvAttr attr_r )
50 sat::LookupAttr query( attr_r, solv_r );
51 for_( it, query.begin(), query.end() )
53 ret_r.push_back( it.asString() );
58 ///////////////////////////////////////////////////////////////////
60 // METHOD NAME : Product::Product
63 Product::Product( const sat::Solvable & solvable_r )
64 : ResObject( solvable_r )
67 ///////////////////////////////////////////////////////////////////
69 // METHOD NAME : Product::~Product
75 ///////////////////////////////////////////////////////////////////
77 sat::Solvable Product::referencePackage() const
79 // Look for a provider of 'product(name) = version' of same
80 // architecture and within the same repo.
82 // bnc #497696: Update repos may have multiple release package versions
83 // providing the same product. As a workaround we link to the one with
84 // the highest version.
85 Capability identCap( str::form( "product(%s) = %s", name().c_str(), edition().c_str() ) );
88 sat::WhatProvides providers( identCap );
89 for_( it, providers.begin(), providers.end() )
91 if ( it->repository() == repository()
92 && it->arch() == arch() )
94 if ( ! found || found.edition() < it->edition() )
99 if ( ! found && isSystem() )
101 // bnc#784900: for installed products check whether the file is owned by
102 // some package. If so, ust this as buddy.
103 sat::LookupAttr q( sat::SolvAttr::filelist, repository() );
104 std::string refFile( referenceFilename() );
105 if ( ! refFile.empty() )
107 StrMatcher matcher( referenceFilename() );
108 q.setStrMatcher( matcher );
110 found = q.begin().inSolvable();
113 INT << "Product referenceFilename unexpectedly empty!" << endl;
117 WAR << *this << ": no reference package found: " << identCap << endl;
121 std::string Product::referenceFilename() const
122 { return lookupStrAttribute( sat::SolvAttr::productReferenceFile ); }
124 Product::ReplacedProducts Product::replacedProducts() const
126 std::vector<constPtr> ret;
127 // By now we simply collect what is obsoleted by the Product,
128 // or by the products buddy (release-package).
130 // Check our own dependencies. We should not have any,
131 // but just to be shure.
132 sat::WhatObsoletes obsoleting( satSolvable() );
133 for_( it, obsoleting.begin(), obsoleting.end() )
135 if ( it->isKind( ResKind::product ) )
136 ret.push_back( make<Product>( *it ) );
139 // If we have a buddy, we check what product buddies the
141 obsoleting = sat::WhatObsoletes( poolItem().buddy() );
142 for_( it, obsoleting.poolItemBegin(), obsoleting.poolItemEnd() )
144 if ( (*it).buddy().isKind( ResKind::product ) )
145 ret.push_back( make<Product>( (*it).buddy() ) );
150 CapabilitySet Product::droplist() const
151 { return poolItem().buddy().valuesOfNamespace( "weakremover" ); }
153 std::string Product::productLine() const
154 { return lookupStrAttribute( sat::SolvAttr::productProductLine ); }
156 ///////////////////////////////////////////////////////////////////
158 std::string Product::shortName() const
159 { return lookupStrAttribute( sat::SolvAttr::productShortlabel ); }
161 std::string Product::flavor() const
163 // Look for a provider of 'product_flavor(name) = version'
164 // within the same repo. Unlike the reference package, we
165 // can be relaxed and ignore the architecture.
166 Capability identCap( str::form( "product_flavor(%s) = %s", name().c_str(), edition().c_str() ) );
168 sat::WhatProvides providers( identCap );
169 for_( it, providers.begin(), providers.end() )
171 if ( it->repository() == repository() )
173 // Got the package now try to get the provided 'flavor(...)'
174 Capabilities provides( it->provides() );
175 for_( cap, provides.begin(), provides.end() )
177 std::string capstr( cap->asString() );
178 if ( str::hasPrefix( capstr, "flavor(" ) )
180 capstr = str::stripPrefix( capstr, "flavor(" );
181 capstr.erase( capstr.size()-1 ); // trailing ')'
187 return std::string();
190 std::string Product::type() const
191 { return lookupStrAttribute( sat::SolvAttr::productType ); }
193 std::list<std::string> Product::flags() const
195 std::list<std::string> ret;
196 fillList( ret, satSolvable(), sat::SolvAttr::productFlags );
200 bool Product::isTargetDistribution() const
201 { return isSystem() && lookupStrAttribute( sat::SolvAttr::productType ) == "base"; }
203 std::string Product::registerTarget() const
204 { return lookupStrAttribute( sat::SolvAttr::productRegisterTarget ); }
206 std::string Product::registerRelease() const
207 { return lookupStrAttribute( sat::SolvAttr::productRegisterRelease ); }
209 /////////////////////////////////////////////////////////////////
211 Product::UrlList Product::urls( const std::string & key_r ) const
215 sat::LookupAttr url( sat::SolvAttr::productUrl, *this );
216 sat::LookupAttr url_type( sat::SolvAttr::productUrlType, *this );
218 sat::LookupAttr::iterator url_it(url.begin());
219 sat::LookupAttr::iterator url_type_it(url_type.begin());
221 for (;url_it != url.end(); ++url_it, ++url_type_it)
223 /* safety checks, shouldn't happen (tm) */
224 if (url_type_it == url_type.end())
226 ERR << *this << " : The thing that should not happen, happened." << endl;
230 if ( url_type_it.asString() == key_r )
232 ret._list.push_back(url_it.asString());
234 } /* while (attribute array) */
239 Product::UrlList Product::releaseNotesUrls() const { return urls( "releasenotes" ); }
240 Product::UrlList Product::registerUrls() const { return urls( "register" ); }
241 Product::UrlList Product::smoltUrls() const { return urls( "smolt" ); }
242 Product::UrlList Product::updateUrls() const { return urls( "update" ); }
243 Product::UrlList Product::extraUrls() const { return urls( "extra" ); }
244 Product::UrlList Product::optionalUrls() const { return urls( "optional" ); }
246 std::ostream & operator<<( std::ostream & str, const Product::UrlList & obj )
247 { return dumpRange( str << obj.key() << ' ', obj.begin(), obj.end() ); }
249 /////////////////////////////////////////////////////////////////
251 ///////////////////////////////////////////////////////////////////