Python RemoteRegistry.get_ref方法代碼示例

# 需要導入模塊: from conans.client.remote_registry import RemoteRegistry [as 別名]
# 或者: from conans.client.remote_registry.RemoteRegistry import get_ref [as 別名]
    def refs_test(self):
        f = os.path.join(temp_folder(), "aux_file")
        registry = RemoteRegistry(f, TestBufferConanOutput())
        ref = ConanFileReference.loads("MyLib/[email protected]/stable")

        remotes = registry.remotes
        registry.set_ref(ref, remotes[0])
        remote = registry.get_ref(ref)
        self.assertEqual(remote, remotes[0])

        registry.set_ref(ref, remotes[0])
        remote = registry.get_ref(ref)
        self.assertEqual(remote, remotes[0])

# 需要導入模塊: from conans.client.remote_registry import RemoteRegistry [as 別名]
# 或者: from conans.client.remote_registry.RemoteRegistry import get_ref [as 別名]

#.........這裏部分代碼省略.........

        remotes = self._registry.remotes
        for remote in remotes:
            logger.debug("Trying with remote %s" % remote.name)
            try:
                return _retrieve_from_remote(remote)
            # If exception continue with the next
            except (ConanOutdatedClient, ConanConnectionError) as exc:
                output.warn(str(exc))
                if remote == remotes[-1]:  # Last element not found
                    raise ConanConnectionError("All remotes failed")
            except NotFoundException as exc:
                if remote == remotes[-1]:  # Last element not found
                    logger.debug("Not found in any remote, raising...%s" % exc)
                    raise NotFoundException("Unable to find '%s' in remotes"
                                            % str(conan_reference))

        raise ConanException("No remote defined")

    def upload_conan(self, conan_reference):
        """ upload to defined remote in (-r=remote), to current remote
        or to default remote, in that order.
        If the remote is not set, set it
        """
        remote, ref_remote = self._get_remote(conan_reference)

        result = self._remote_manager.upload_conan(conan_reference, remote)
        if not ref_remote:
            self._registry.set_ref(conan_reference, remote)
        return result

    def _get_remote(self, conan_ref=None):
        # Prioritize -r , then reference registry and then the default remote
        ref_remote = self._registry.get_ref(conan_ref) if conan_ref else None
        if self._remote_name:
            remote = self._registry.remote(self._remote_name)
        else:
            if ref_remote:
                remote = ref_remote
            else:
                remote = self._registry.default_remote
        return remote, ref_remote

    def upload_package(self, package_reference):
        remote, current_remote = self._get_remote(package_reference.conan)

        if not current_remote:
            self._out.warn("Remote for '%s' not defined, uploading to %s"
                           % (str(package_reference.conan), remote.name))
        result = self._remote_manager.upload_package(package_reference, remote)
        if not current_remote:
            self._registry.set_ref(package_reference.conan, remote)
        return result

    def get_conan_digest(self, conan_ref):
        """ used by update to check the date of packages, require force if older
        """
        remote, current_remote = self._get_remote(conan_ref)
        result = self._remote_manager.get_conan_digest(conan_ref, remote)
        if not current_remote:
            self._registry.set_ref(conan_ref, remote)
        return result

    def get_package_digest(self, package_reference):
        """ used by update to check the date of packages, require force if older
        """

# 需要導入模塊: from conans.client.remote_registry import RemoteRegistry [as 別名]
# 或者: from conans.client.remote_registry.RemoteRegistry import get_ref [as 別名]
class ConanProxy(object):
    """ Class to access the conan storage, to perform typical tasks as to get packages,
    getting conanfiles, uploading, removing from remote, etc.
    It uses the RemoteRegistry to control where the packages come from.
    """
    def __init__(self, client_cache, user_io, remote_manager, remote_name,
                 update=False, check_updates=False, manifest_manager=False):
        self._client_cache = client_cache
        self._out = user_io.out
        self._remote_manager = remote_manager
        self._registry = RemoteRegistry(self._client_cache.registry, self._out)
        self._remote_name = remote_name
        self._update = update
        self._check_updates = check_updates or update  # Update forces check (and of course the update)
        self._manifest_manager = manifest_manager

    @property
    def registry(self):
        return self._registry

    def package_available(self, package_ref, short_paths, check_outdated):
        """
        Returns True if there is a local or remote package available (and up to date if check_outdated).
        It wont download the package, just check its hash
        """

        output = ScopedOutput(str(package_ref.conan), self._out)
        package_folder = self._client_cache.package(package_ref, short_paths=short_paths)

        remote_info = None
        # No package in local cache
        if not os.path.exists(package_folder):
            try:
                remote_info = self.get_package_info(package_ref)
            except ConanException:
                return False  # Not local nor remote

        # Maybe we have the package (locally or in remote) but it's outdated
        if check_outdated:
            if remote_info:
                package_hash = remote_info.recipe_hash
            else:
                package_hash = self._client_cache.read_package_recipe_hash(package_folder)
            local_recipe_hash = self._client_cache.load_manifest(package_ref.conan).summary_hash
            up_to_date = local_recipe_hash == package_hash
            if not up_to_date:
                output.info("Outdated package!")
            else:
                output.info("Package is up to date")
            return up_to_date

        return True

    def get_package(self, package_ref, short_paths):
        """ obtain a package, either from disk or retrieve from remotes if necessary
        and not necessary to build
        """
        output = ScopedOutput(str(package_ref.conan), self._out)
        package_folder = self._client_cache.package(package_ref, short_paths=short_paths)

        # Check current package status
        if os.path.exists(package_folder):
            if self._check_updates:
                read_manifest = self._client_cache.load_package_manifest(package_ref)
                try:  # get_conan_digest can fail, not in server
                    upstream_manifest = self.get_package_digest(package_ref)
                    if upstream_manifest != read_manifest:
                        if upstream_manifest.time > read_manifest.time:
                            output.warn("Current package is older than remote upstream one")
                            if self._update:
                                output.warn("Removing it to retrieve or build an updated one")
                                rmdir(package_folder)
                        else:
                            output.warn("Current package is newer than remote upstream one")
                except ConanException:
                    pass

        installed = False
        local_package = os.path.exists(package_folder)
        if local_package:
            output.info('Already installed!')
            installed = True
            log_package_got_from_local_cache(package_ref)
        else:
            installed = self._retrieve_remote_package(package_ref, package_folder,
                                                      output)
        self.handle_package_manifest(package_ref, installed)
        return installed

    def handle_package_manifest(self, package_ref, installed):
        if installed and self._manifest_manager:
            remote = self._registry.get_ref(package_ref.conan)
            self._manifest_manager.check_package(package_ref, remote)

    def get_recipe_sources(self, conan_reference):
        export_path = self._client_cache.export(conan_reference)
        sources_folder = os.path.join(export_path, EXPORT_SOURCES_DIR)
        if os.path.exists(sources_folder):
            return

#.........這裏部分代碼省略.........