From: Brian Warner Date: Wed, 11 Nov 2009 22:45:42 +0000 (-0800) Subject: stop using IURI()/etc as an adapter X-Git-Tag: trac-4100~3 X-Git-Url: https://git.rkrishnan.org/vdrive/%22news.html/%5B%5E?a=commitdiff_plain;h=cc422f8dc00d5cd376f98e84d90c0b652fb197d5;p=tahoe-lafs%2Ftahoe-lafs.git stop using IURI()/etc as an adapter --- diff --git a/src/allmydata/dirnode.py b/src/allmydata/dirnode.py index ad5a35d7..73578653 100644 --- a/src/allmydata/dirnode.py +++ b/src/allmydata/dirnode.py @@ -9,7 +9,7 @@ from allmydata.mutable.common import NotMutableError from allmydata.mutable.filenode import MutableFileNode from allmydata.unknown import UnknownNode from allmydata.interfaces import IMutableFileNode, IDirectoryNode,\ - IFileNode, IMutableFileURI, IFilesystemNode, \ + IFileNode, IFilesystemNode, \ ExistingChildError, NoSuchChildError, ICheckable, IDeepCheckable, \ CannotPackUnknownNodeError from allmydata.check_results import DeepCheckResults, \ @@ -187,11 +187,11 @@ class DirectoryNode: def __init__(self, filenode, nodemaker, uploader): self._node = filenode - filenode_uri = IMutableFileURI(filenode.get_uri()) - if filenode_uri.is_readonly(): - self._uri = ReadonlyDirectoryURI(filenode_uri) + filenode_cap = filenode.get_cap() + if filenode_cap.is_readonly(): + self._uri = ReadonlyDirectoryURI(filenode_cap) else: - self._uri = DirectoryURI(filenode_uri) + self._uri = DirectoryURI(filenode_cap) self._nodemaker = nodemaker self._uploader = uploader self._most_recent_size = None diff --git a/src/allmydata/mutable/filenode.py b/src/allmydata/mutable/filenode.py index 5f7f4007..4192a8fc 100644 --- a/src/allmydata/mutable/filenode.py +++ b/src/allmydata/mutable/filenode.py @@ -4,7 +4,7 @@ import random from zope.interface import implements from twisted.internet import defer, reactor from foolscap.api import eventually -from allmydata.interfaces import IMutableFileNode, IMutableFileURI, \ +from allmydata.interfaces import IMutableFileNode, \ ICheckable, ICheckResults, NotEnoughSharesError from allmydata.util import hashutil, log from allmydata.util.assertutil import precondition @@ -193,7 +193,7 @@ class MutableFileNode: def get_readcap(self): return self._uri.get_readonly() def get_verify_cap(self): - return IMutableFileURI(self._uri).get_verify_cap() + return self._uri.get_verify_cap() def get_repair_cap(self): if self._uri.is_readonly(): return None diff --git a/src/allmydata/test/test_dirnode.py b/src/allmydata/test/test_dirnode.py index bfffd4ff..2136ee6e 100644 --- a/src/allmydata/test/test_dirnode.py +++ b/src/allmydata/test/test_dirnode.py @@ -894,6 +894,8 @@ class FakeMutableFile: (contents, type(contents)) return contents(self) + def get_cap(self): + return self.uri def get_uri(self): return self.uri.to_string() def download_best_version(self): diff --git a/src/allmydata/test/test_system.py b/src/allmydata/test/test_system.py index 0a563309..f8fcf0ed 100644 --- a/src/allmydata/test/test_system.py +++ b/src/allmydata/test/test_system.py @@ -15,7 +15,7 @@ from allmydata.immutable import download, filenode, offloaded, upload from allmydata.util import idlib, mathutil from allmydata.util import log, base32 from allmydata.scripts import runner -from allmydata.interfaces import IDirectoryNode, IFileNode, IFileURI, \ +from allmydata.interfaces import IDirectoryNode, IFileNode, \ NoSuchChildError, NoSharesError from allmydata.monitor import Monitor from allmydata.mutable.common import NotMutableError @@ -725,7 +725,7 @@ class SystemTest(SystemTestMixin, unittest.TestCase): def mangle_uri(self, gooduri): # change the key, which changes the storage index, which means we'll # be asking about the wrong file, so nobody will have any shares - u = IFileURI(gooduri) + u = uri.from_string(gooduri) u2 = uri.CHKFileURI(key=self.flip_bit(u.key), uri_extension_hash=u.uri_extension_hash, needed_shares=u.needed_shares, diff --git a/src/allmydata/test/test_upload.py b/src/allmydata/test/test_upload.py index 6399e46e..8af3487e 100644 --- a/src/allmydata/test/test_upload.py +++ b/src/allmydata/test/test_upload.py @@ -10,7 +10,7 @@ from foolscap.api import fireEventually import allmydata # for __full_version__ from allmydata import uri, monitor, client from allmydata.immutable import upload -from allmydata.interfaces import IFileURI, FileTooLargeError, NoSharesError, \ +from allmydata.interfaces import FileTooLargeError, NoSharesError, \ NotEnoughSharesError from allmydata.util.assertutil import precondition from allmydata.util.deferredutil import DeferredListShouldSucceed @@ -250,12 +250,12 @@ class GoodServer(unittest.TestCase, ShouldFailMixin): self.node.DEFAULT_ENCODING_PARAMETERS = p def _check_small(self, newuri, size): - u = IFileURI(newuri) + u = uri.from_string(newuri) self.failUnless(isinstance(u, uri.LiteralFileURI)) self.failUnlessEqual(len(u.data), size) def _check_large(self, newuri, size): - u = IFileURI(newuri) + u = uri.from_string(newuri) self.failUnless(isinstance(u, uri.CHKFileURI)) self.failUnless(isinstance(u.storage_index, str)) self.failUnlessEqual(len(u.storage_index), 16) @@ -380,7 +380,7 @@ class ServerErrors(unittest.TestCase, ShouldFailMixin): self.u.parent = self.node def _check_large(self, newuri, size): - u = IFileURI(newuri) + u = uri.from_string(newuri) self.failUnless(isinstance(u, uri.CHKFileURI)) self.failUnless(isinstance(u.storage_index, str)) self.failUnlessEqual(len(u.storage_index), 16) @@ -468,7 +468,7 @@ class PeerSelection(unittest.TestCase): return DATA[:size] def _check_large(self, newuri, size): - u = IFileURI(newuri) + u = uri.from_string(newuri) self.failUnless(isinstance(u, uri.CHKFileURI)) self.failUnless(isinstance(u.storage_index, str)) self.failUnlessEqual(len(u.storage_index), 16) diff --git a/src/allmydata/test/test_uri.py b/src/allmydata/test/test_uri.py index 744bd3a6..efdbf22e 100644 --- a/src/allmydata/test/test_uri.py +++ b/src/allmydata/test/test_uri.py @@ -92,8 +92,6 @@ class CHKFile(unittest.TestCase): self.failIf(u.is_mutable()) u_ro = u.get_readonly() self.failUnlessIdentical(u, u_ro) - u1a = IFileURI(u.to_string()) - self.failUnlessEqual(u1a, u) he = u.to_human_encoding() self.failUnlessEqual(he, "http://127.0.0.1:3456/uri/" + u.to_string()) self.failUnlessEqual(uri.CHKFileURI.init_from_human_encoding(he), u) @@ -207,8 +205,6 @@ class Mutable(unittest.TestCase): self.failUnless(IMutableFileURI.providedBy(u)) self.failIf(IDirnodeURI.providedBy(u)) self.failUnless("WriteableSSKFileURI" in str(u)) - u1a = IMutableFileURI(u.to_string()) - self.failUnlessEqual(u1a, u) he = u.to_human_encoding() u_h = uri.WriteableSSKFileURI.init_from_human_encoding(he) @@ -254,9 +250,6 @@ class Mutable(unittest.TestCase): u5 = u4.get_verify_cap() self.failUnless(IVerifierURI.providedBy(u5)) self.failUnlessEqual(u5.storage_index, u.storage_index) - u6 = IVerifierURI(u5.to_string()) - self.failUnless(IVerifierURI.providedBy(u6)) - self.failUnlessEqual(u6.storage_index, u.storage_index) u7 = u.get_verify_cap() self.failUnless(IVerifierURI.providedBy(u7)) self.failUnlessEqual(u7.storage_index, u.storage_index) @@ -282,8 +275,6 @@ class NewDirnode(unittest.TestCase): u1_filenode = u1.get_filenode_cap() self.failUnless(u1_filenode.is_mutable()) self.failIf(u1_filenode.is_readonly()) - u1a = IDirnodeURI(u1.to_string()) - self.failUnlessEqual(u1a, u1) u2 = uri.from_string(u1.to_string()) self.failUnlessEqual(u1.to_string(), u2.to_string()) @@ -323,9 +314,7 @@ class NewDirnode(unittest.TestCase): verifiers = [u1.get_verify_cap(), u2.get_verify_cap(), u3.get_verify_cap(), u4.get_verify_cap(), - IVerifierURI(u1.get_verify_cap().to_string()), uri.DirectoryURIVerifier(n.get_verify_cap()), - uri.DirectoryURIVerifier(n.get_verify_cap().to_string()), ] for v in verifiers: self.failUnless(IVerifierURI.providedBy(v)) diff --git a/src/allmydata/uri.py b/src/allmydata/uri.py index 531b88ca..dce0115f 100644 --- a/src/allmydata/uri.py +++ b/src/allmydata/uri.py @@ -472,7 +472,7 @@ class DirectoryURIVerifier(_DirectoryBaseURI): def __init__(self, filenode_uri=None): if filenode_uri: - filenode_uri = IVerifierURI(filenode_uri) + assert IVerifierURI.providedBy(filenode_uri) self._filenode_uri = filenode_uri def get_filenode_cap(self):