From 95c4c20586a56fd8b8d32043d85c20f2c164474d Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 16 Jun 2015 16:40:31 +0200
Subject: Rename manifest to package_manifest, add repository_manifest

---
 bpkg/manifest     |  25 ++++++++++---
 bpkg/manifest.cxx | 102 +++++++++++++++++++++++++++++++++++++++++++++++-------
 2 files changed, 111 insertions(+), 16 deletions(-)

(limited to 'bpkg')

diff --git a/bpkg/manifest b/bpkg/manifest
index a02a4a0..c920cd6 100644
--- a/bpkg/manifest
+++ b/bpkg/manifest
@@ -105,7 +105,7 @@ namespace bpkg
     std::string comment;
   };
 
-  class manifest
+  class package_manifest
   {
   public:
     using priority_type = bpkg::priority;
@@ -128,16 +128,33 @@ namespace bpkg
     std::vector<requirement_alternatives> requirements;
 
   public:
-    manifest (manifest_parser&);
-    manifest (manifest_parser&, const manifest_name_value& start);
+    package_manifest (manifest_parser&);
+    package_manifest (manifest_parser&, const manifest_name_value& start);
 
     void
     serialize (manifest_serializer&) const;
   };
 
-  class manifests: public std::vector<manifest>
+  class repository_manifest
   {
   public:
+    std::string location;
+
+  public:
+    repository_manifest (manifest_parser&);
+    repository_manifest (manifest_parser&, const manifest_name_value& start);
+
+    void
+    serialize (manifest_serializer&) const;
+  };
+
+  class manifests
+  {
+  public:
+    std::vector<repository_manifest> repositories;
+    std::vector<package_manifest> packages;
+
+  public:
     manifests (manifest_parser&);
 
     void
diff --git a/bpkg/manifest.cxx b/bpkg/manifest.cxx
index befd3c0..85e4296 100644
--- a/bpkg/manifest.cxx
+++ b/bpkg/manifest.cxx
@@ -16,29 +16,31 @@ namespace bpkg
   using parser = manifest_parser;
   using parsing = manifest_parsing;
   using serializer = manifest_serializer;
+  using serialization = manifest_serialization;
   using name_value = manifest_name_value;
 
-  // manifest
+  // package_manifest
   //
-  manifest::
-  manifest (parser& p): manifest (p, p.next ()) // Delegate.
+  package_manifest::
+  package_manifest (parser& p)
+      : package_manifest (p, p.next ()) // Delegate
   {
     // Make sure this is the end.
     //
     name_value nv (p.next ());
     if (!nv.empty ())
       throw parsing (p.name (), nv.name_line, nv.name_column,
-                     "single manifest expected");
+                     "single package manifest expected");
   }
 
-  manifest::
-  manifest (parser& p, const name_value& s)
+  package_manifest::
+  package_manifest (parser& p, const name_value& s)
   {
     // Make sure this is the start and we support the version.
     //
     if (!s.name.empty ())
       throw parsing (p.name (), s.name_line, s.name_column,
-                     "start of manifest expected");
+                     "start of package manifest expected");
 
     if (s.value != "1")
       throw parsing (p.name (), s.value_line, s.value_column,
@@ -54,14 +56,14 @@ namespace bpkg
       // ...
       else
         throw parsing (p.name (), nv.value_line, nv.value_column,
-                       "unknown name " + n);
+                       "unknown name '" + n + "' in package manifest");
     }
 
     // Verify all non-optional values were specified.
     //
   }
 
-  void manifest::
+  void package_manifest::
   serialize (serializer& s) const
   {
     s.next ("", "1"); // Start of manifest.
@@ -70,20 +72,96 @@ namespace bpkg
     s.next ("", ""); // End of manifest.
   }
 
+  // repository_manifest
+  //
+  repository_manifest::
+  repository_manifest (parser& p)
+      : repository_manifest (p, p.next ()) // Delegate
+  {
+    // Make sure this is the end.
+    //
+    name_value nv (p.next ());
+    if (!nv.empty ())
+      throw parsing (p.name (), nv.name_line, nv.name_column,
+                     "single repository manifest expected");
+  }
+
+  repository_manifest::
+  repository_manifest (parser& p, const name_value& s)
+  {
+    // Make sure this is the start and we support the version.
+    //
+    if (!s.name.empty ())
+      throw parsing (p.name (), s.name_line, s.name_column,
+                     "start of repository manifest expected");
+
+    if (s.value != "1")
+      throw parsing (p.name (), s.value_line, s.value_column,
+                     "unsupported format version");
+
+    for (name_value nv (p.next ()); !nv.empty (); nv = p.next ())
+    {
+      string& n (nv.name);
+      string& v (nv.value);
+
+      if (n == "location")
+        location = move (v);
+      else
+        throw parsing (p.name (), nv.value_line, nv.value_column,
+                       "unknown name '" + n + "' in repository manifest");
+    }
+
+    // Verify all non-optional values were specified.
+    //
+    // - location can be omitted
+  }
+
+  void repository_manifest::
+  serialize (serializer& s) const
+  {
+    s.next ("", "1"); // Start of manifest.
+
+    if (!location.empty ())
+      s.next ("location", location);
+
+    s.next ("", ""); // End of manifest.
+  }
+
   // manifests
   //
   manifests::
   manifests (parser& p)
   {
+    bool rep (true); // Parsing repository list.
+
     for (name_value nv (p.next ()); !nv.empty (); nv = p.next ())
-      push_back (manifest (p, nv));
+    {
+      if (rep)
+      {
+        repositories.push_back (repository_manifest (p, nv));
+
+        // Manifest for local repository signals the end of the
+        // repository list.
+        //
+        if (repositories.back ().location.empty ())
+          rep = false;
+      }
+      else
+        packages.push_back (package_manifest (p, nv));
+    }
   }
 
   void manifests::
   serialize (serializer& s) const
   {
-    for (const manifest& m: *this)
-      m.serialize (s);
+    if (repositories.empty () || !repositories.back ().location.empty ())
+      throw serialization (s.name (), "local repository manifest expected");
+
+    for (const repository_manifest& r: repositories)
+      r.serialize (s);
+
+    for (const package_manifest& p: packages)
+      p.serialize (s);
 
     s.next ("", ""); // End of stream.
   }
-- 
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