* implement info command for names

* show list of files in info, there are two options for that:
  --files, --files-path
* neler yapmisiz breh breh

TODO

@@ -74,10 +74,10 @@ Legend:
 3. Beta
 
  - i18n support
- / upgrade (eray)
+ + upgrade (eray)
    + upgrade operation
    + test upgrade op
-   - system-wide upgrade (upgrade-all) komutu
+   + system-wide upgrade (upgrade-all) komutu
  / multiple package repository (eray)
    + decide how to implement
    / make a package and sourcedb for each repo
@@ -137,3 +137,4 @@ Legend:
    / design decisions
    / extend XML specs to support that
    - cross-platform building support
+   

pisi/cli/commands.py

@@ -385,6 +385,14 @@ Usage: info <package1> <package2> ... <packagen>
     def name(self):
         return ("info", "i")
 
+    def options(self):
+        self.parser.add_option("-f", "--files", action="store_true",
+                               default=False,
+                               help="Show a list of package files.")
+        self.parser.add_option("-F", "--files-path", action="store_true",
+                               default=False,
+                               help="Show only paths.")
+
     def run(self):
         if not self.args:
             self.help()
@@ -398,9 +406,16 @@ Usage: info <package1> <package2> ... <packagen>
     def printinfo(self, arg):
         import os.path
 
-        if os.path.exists(arg):
         metadata, files = pisi.toplevel.info(arg)
         print metadata.package
+        if self.options.files or self.options.files_path:
+            print
+            print 'Files:'
+            for fileinfo in files.list:
+                if self.options.files:
+                    print fileinfo
+                else:
+                    print fileinfo.path
 
 
 class Index(Command):

pisi/files.py

@@ -60,9 +60,14 @@ class FileInfo:
         err.has_tag(self.path, "File", "Path")
         err.has_tag(self.type, "File", "Type")
         err.has_tag(self.size, "File", "Size")
-        err.has_tag(self.hash, "File", "Hash")
+        err.has_tag(self.hash, "File", "SHA1Sum")
         return err.list
         
+    def __str__(self):
+        s = "%s, type: %s, size: %s, sha1sum: %s" %  (self.path, self.type,
+                                                      self.size, self.hash)
+        return s
+
 class Files(XmlFile):
     
     def __init__(self):

pisi/operations.py

@@ -41,7 +41,7 @@ def remove_single(package_name):
         # with a prefix and leaving the user to edit it. In the future
         # we'll have a plan for these configuration files.
         if fileinfo.type == const.conf:
-            os.rename(fpath, fpath+".pisi")
+            os.rename(fpath, fpath + ".pisi")
         else:
             os.unlink(fpath)
     installdb.remove(package_name)

pisi/specfile.py

@@ -272,7 +272,7 @@ class SourceInfo:
         
         return err.list
 
-class PackageInfo(object):
+class PackageInfo:
     """A structure to hold package information. Package information is
     located under <Package> tag in PSPEC file. Opposite to Source each
     PSPEC file can have more than one Package tag."""
@@ -349,6 +349,13 @@ class PackageInfo(object):
         s += '\nDescription: ' + self.description
         return s
 
+    def pkg_dir(self):
+        packageDir = self.name + '-' \
+                     + self.version + '-' \
+                     + self.release
+
+        return join( config.lib_dir(), packageDir)
+
 class SpecFile(XmlFile):
     """A class for reading/writing from/to a PSPEC (PISI SPEC) file."""
 

pisi/toplevel.py

@@ -17,6 +17,7 @@ ver = sys.version_info
 if ver[0] <= 2 and ver[1] < 4:
     from sets import Set as set
 
+import pisi
 from pisi.config import config
 from pisi.constants import const
 from pisi.ui import ui
@@ -30,7 +31,7 @@ from pisi.repodb import repodb
 from pisi.installdb import installdb
 from pisi.index import Index
 
-class Error:
+class Error(pisi.Error):
     pass
 
 def install(packages):
@@ -340,13 +341,34 @@ def configure_pending():
     # configure them in reverse topological order of configuration dependency
     pass
 
-def info(package_name):
+def info(package):
+    if package.endswith(const.package_prefix):
+        return info_file(package)
+    else:
+        return info_name(package)
+    
+def info_file(package):
     from package import Package
 
+    if not os.path.exist(package):
+        raise Error ('File %s not found' % package)
+
     package = Package(package_name)
     package.read()
     return package.metadata, package.files
 
+def info_name(package_name):
+    if packagedb.has_package(package_name):
+        package = packagedb.get_package(package_name)
+        from pisi.metadata import MetaData
+        metadata = MetaData()
+        metadata.package = package
+        #FIXME: get it from sourcedb
+        metadata.source = None
+        files = installdb.files(package.name)
+        return metadata, files
+    else:
+        raise Error('Package %s not installed' % package_name)
 
 def index(repo_dir = '.'):