changeset 1101:2cf5c8a4eae5

Separate out old-http support

- create new statichttprepo class
- pull remote bits out of localrepo
- pull remote bits out of util.opener
- switch hg.repository to use statichttprepo

--- a/mercurial/hg.py	Sat Aug 27 15:35:37 2005 -0700
+++ b/mercurial/hg.py	Sat Aug 27 16:28:53 2005 -0700
@@ -9,7 +9,7 @@
 from node import *
 from repo import *
 from demandload import *
-demandload(globals(), "localrepo httprepo sshrepo")
+demandload(globals(), "localrepo httprepo sshrepo statichttprepo")
 
 def repository(ui, path=None, create=0):
     if path:
@@ -21,8 +21,8 @@
             return httprepo.httprepository(
                 ui, path.replace("hg://", "http://"))
         if path.startswith("old-http://"):
-            return localrepo.localrepository(
-                ui, util.opener, path.replace("old-http://", "http://"))
+            return statichttprepo.statichttprepository(
+                ui, path.replace("old-http://", "http://"))
         if path.startswith("ssh://"):
             return sshrepo.sshrepository(ui, path)
 

--- a/mercurial/localrepo.py	Sat Aug 27 15:35:37 2005 -0700
+++ b/mercurial/localrepo.py	Sat Aug 27 16:28:53 2005 -0700
@@ -13,22 +13,17 @@
 
 class localrepository:
     def __init__(self, ui, opener, path=None, create=0):
-        self.remote = 0
-        if path and path.startswith("http://"):
-            self.remote = 1
-            self.path = path
-        else:
-            if not path:
-                p = os.getcwd()
-                while not os.path.isdir(os.path.join(p, ".hg")):
-                    oldp = p
-                    p = os.path.dirname(p)
-                    if p == oldp: raise repo.RepoError("no repo found")
-                path = p
-            self.path = os.path.join(path, ".hg")
+        if not path:
+            p = os.getcwd()
+            while not os.path.isdir(os.path.join(p, ".hg")):
+                oldp = p
+                p = os.path.dirname(p)
+                if p == oldp: raise repo.RepoError("no repo found")
+            path = p
+        self.path = os.path.join(path, ".hg")
 
-            if not create and not os.path.isdir(self.path):
-                raise repo.RepoError("repository %s not found" % self.path)
+        if not create and not os.path.isdir(self.path):
+            raise repo.RepoError("repository %s not found" % self.path)
 
         self.root = os.path.abspath(path)
         self.ui = ui
@@ -44,11 +39,10 @@
         self.tagscache = None
         self.nodetagscache = None
 
-        if not self.remote:
-            self.dirstate = dirstate.dirstate(self.opener, ui, self.root)
-            try:
-                self.ui.readconfig(self.opener("hgrc"))
-            except IOError: pass
+        self.dirstate = dirstate.dirstate(self.opener, ui, self.root)
+        try:
+            self.ui.readconfig(self.opener("hgrc"))
+        except IOError: pass
 
     def hook(self, name, **args):
         s = self.ui.config("hooks", name)
@@ -142,11 +136,10 @@
                 raise repo.RepoError("unknown revision '%s'" % key)
 
     def dev(self):
-        if self.remote: return -1
         return os.stat(self.path).st_dev
 
     def local(self):
-        return not self.remote
+        return True
 
     def join(self, f):
         return os.path.join(self.path, f)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mercurial/statichttprepo.py	Sat Aug 27 16:28:53 2005 -0700
@@ -0,0 +1,35 @@
+# statichttprepo.py - simple http repository class for mercurial
+#
+# This provides read-only repo access to repositories exported via static http
+#
+# Copyright 2005 Matt Mackall <[e-mail]>
+#
+# This software may be used and distributed according to the terms
+# of the GNU General Public License, incorporated herein by reference.
+
+import os, urllib
+import localrepo, httprangereader, filelog, manifest, changelog
+
+def opener(base):
+    """return a function that opens files over http"""
+    p = base
+    def o(path, mode="r"):
+        f = os.path.join(p, urllib.quote(path))
+        return httprangereader.httprangereader(f)
+    return o
+
+class statichttprepository(localrepo.localrepository):
+    def __init__(self, ui, path):
+        self.path = (path + "/.hg")
+        self.ui = ui
+        self.opener = opener(self.path)
+        self.manifest = manifest.manifest(self.opener)
+        self.changelog = changelog.changelog(self.opener)
+        self.tagscache = None
+        self.nodetagscache = None
+
+    def dev(self):
+        return -1
+
+    def local(self):
+        return False

--- a/mercurial/util.py	Sat Aug 27 15:35:37 2005 -0700
+++ b/mercurial/util.py	Sat Aug 27 16:28:53 2005 -0700
@@ -243,10 +243,6 @@
     """
     p = base
     def o(path, mode="r"):
-        if p.startswith("http://"):
-            f = os.path.join(p, urllib.quote(path))
-            return httprangereader.httprangereader(f)
-
         f = os.path.join(p, path)
 
         mode += "b" # for that other OS