Missing unixfs dweb channel module

[appimage]
[flatpak]
[flatpak-bundle]
[docker-x11]
[deploy]

galacteek/dweb/channels/unixfs.py

@@ -0,0 +1,84 @@
+from PyQt5.QtCore import pyqtSlot
+from PyQt5.QtCore import QVariant
+from PyQt5.QtCore import QJsonValue
+
+from galacteek import log
+from galacteek import ensure
+from galacteek import cached_property
+
+from galacteek.core.models.unixfs import UnixFSDirectoryModel
+from galacteek.core.models.unixfs import UnixFSModelAgent
+from galacteek.core.models.unixfs import UnixFsRoles
+from galacteek.core.models.unixfs import UnixFsNameRole
+from galacteek.core.models.unixfs import UnixFsSizeRole
+from galacteek.core.models.unixfs import UnixFsHashRole
+from galacteek.core.models.unixfs import UnixFsTypeRole
+from galacteek.core.models.unixfs import UnixFsMimeRole
+from galacteek.core.models.unixfs import UnixFsIpfsPathRole
+from galacteek.core.models.unixfs import UnixFsIpfsUrlRole
+
+from galacteek.ipfs.cidhelpers import IPFSPath
+
+from . import GAsyncObject
+import qasync
+
+
+class UnixFsDirModel(UnixFSDirectoryModel, GAsyncObject):
+    @cached_property
+    def agent(self):
+        return UnixFSModelAgent(self)
+
+    @qasync.asyncSlot(str, QJsonValue)
+    async def ls(self, dirPath: str, options):
+        ipfsop = self.app.ipfsOperatorForLoop()
+        path = IPFSPath(dirPath, autoCidConv=True)
+
+        if path.valid:
+            ensure(self.agent.listDirectory(
+                ipfsop, str(path)))
+
+    @pyqtSlot()
+    def clear(self):
+        self.clearModel()
+
+    def roleNames(self):
+        return UnixFsRoles
+
+    def data(self, index, role):
+        if not index.isValid():
+            return QVariant(None)
+
+        try:
+            item = self.entries[index.row()]
+
+            ipfsPath = IPFSPath(
+                item['Hash'], autoCidConv=True)
+            assert ipfsPath.valid
+
+            if role == UnixFsNameRole:
+                return item['Name']
+            elif role == UnixFsHashRole:
+                return item['Hash']
+            elif role == UnixFsTypeRole:
+                return item['Type']
+            elif role == UnixFsSizeRole:
+                return item['Size']
+            elif role == UnixFsMimeRole:
+                if item['Type'] == 1:
+                    return 'application/x-directory'
+
+                mType = self.app.mimeDb.mimeTypeForFile(
+                    item['Name'])
+
+                if mType:
+                    return mType.name()
+
+                return 'application/unknown'
+            elif role == UnixFsIpfsPathRole:
+                return str(ipfsPath.objPath)
+            elif role == UnixFsIpfsUrlRole:
+                return str(ipfsPath.ipfsUrl)
+        except Exception as err:
+            log.debug(f'data() error: {err}')
+
+        return None