// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
-// $Id: acquire-item.h,v 1.12 1998/12/11 06:32:34 jgg Exp $
+// $Id: acquire-item.h,v 1.13 1999/01/30 06:07:24 jgg Exp $
/* ######################################################################
Acquire Item - Item to acquire
virtual void Failed(string Message);
virtual void Done(string Message,unsigned long Size,string Md5Hash);
virtual void Start(string Message,unsigned long Size);
+ virtual string MD5Sum() {return string();};
virtual string Describe() = 0;
virtual string Custom600Headers() {return string();};
public:
virtual void Failed(string Message);
+ virtual string MD5Sum() {return MD5;};
virtual void Done(string Message,unsigned long Size,string Md5Hash);
virtual string Describe();
// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
-// $Id: acquire.cc,v 1.24 1999/01/27 02:48:52 jgg Exp $
+// $Id: acquire.cc,v 1.25 1999/01/30 06:07:24 jgg Exp $
/* ######################################################################
Acquire - File Acquiration
return Total;
}
/*}}}*/
+// pkgAcquire::UriBegin - Start iterator for the uri list /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+pkgAcquire::UriIterator pkgAcquire::UriBegin()
+{
+ return UriIterator(Queues);
+}
+ /*}}}*/
+// pkgAcquire::UriEnd - End iterator for the uri list /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+pkgAcquire::UriIterator pkgAcquire::UriEnd()
+{
+ return UriIterator(0);
+}
+ /*}}}*/
// Acquire::MethodConfig::MethodConfig - Constructor /*{{{*/
// ---------------------------------------------------------------------
// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
-// $Id: acquire.h,v 1.18 1998/12/11 07:20:33 jgg Exp $
+// $Id: acquire.h,v 1.19 1999/01/30 06:07:24 jgg Exp $
/* ######################################################################
Acquire - File Acquiration
Worker *WorkerStep(Worker *I);
inline Item **ItemsBegin() {return Items.begin();};
inline Item **ItemsEnd() {return Items.end();};
-
+
+ // Iterate over queued Item URIs
+ class UriIterator;
+ UriIterator UriBegin();
+ UriIterator UriEnd();
+
// Cleans out the download dir
bool Clean(string Dir);
class pkgAcquire::Queue
{
friend pkgAcquire;
+ friend pkgAcquire::UriIterator;
Queue *Next;
protected:
~Queue();
};
+class pkgAcquire::UriIterator
+{
+ pkgAcquire::Queue *CurQ;
+ pkgAcquire::Queue::QItem *CurItem;
+
+ public:
+
+ // Advance to the next item
+ inline void operator ++() {operator ++();};
+ void operator ++(int)
+ {
+ CurItem = CurItem->Next;
+ while (CurItem == 0 && CurQ != 0)
+ {
+ CurItem = CurQ->Items;
+ CurQ = CurQ->Next;
+ }
+ };
+
+ // Accessors
+ inline pkgAcquire::ItemDesc const *operator ->() const {return CurItem;};
+ inline bool operator !=(UriIterator const &rhs) const {return rhs.CurQ != CurQ || rhs.CurItem != CurItem;};
+ inline bool operator ==(UriIterator const &rhs) const {return rhs.CurQ == CurQ && rhs.CurItem == CurItem;};
+
+ UriIterator(pkgAcquire::Queue *Q) : CurQ(Q), CurItem(0)
+ {
+ while (CurItem == 0 && CurQ != 0)
+ {
+ CurItem = CurQ->Items;
+ CurQ = CurQ->Next;
+ }
+ }
+};
+
// Configuration information from each method
struct pkgAcquire::MethodConfig
{
// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
-// $Id: apt-get.cc,v 1.36 1999/01/30 03:35:28 jgg Exp $
+// $Id: apt-get.cc,v 1.37 1999/01/30 06:07:24 jgg Exp $
/* ######################################################################
apt-get - Cover for dpkg
if (YnPrompt() == false)
exit(1);
}
+
+ if (_config->FindB("APT::Get::Print-URIs") == true)
+ {
+ pkgAcquire::UriIterator I = Fetcher.UriBegin();
+ for (; I != Fetcher.UriEnd(); I++)
+ cout << '\'' << I->URI << "' " << flNotDir(I->Owner->DestFile) << ' ' <<
+ I->Owner->FileSize << ' ' << I->Owner->MD5Sum() << endl;
+ return true;
+ }
// Run it
if (Fetcher.Run() == false)
{0,"ignore-hold","APT::Ingore-Hold",0},
{0,"no-upgrade","APT::Get::no-upgrade",0},
{0,"force-yes","APT::Get::force-yes",0},
+ {0,"print-uris","APT::Get::Print-URIs",0},
{'c',"config-file",0,CommandLine::ConfigFile},
{'o',"option",0,CommandLine::ArbItem},
{0,0,0,0}};
except in very special situations. Using bf(force-yes) can potentially destroy
your system! See bf(APT::Get::force-yes).
+dit(bf(--print-uris))
+Instead of fetching the files to install their URIs are printed. Each
+URI will have the path, the destination file name, the size and the expected
+md5 hash. Note that the file name to write to will not always match
+the file name on the remote site! See bf(APT::Get::Print-URIs).
+
dit(bf(-c, --config-file))
Configuration File; Specify a configuration file to use. bf(apt-get) will
read the default configuration file and then this configuration file. See