mirror of
https://github.com/DarkFlippers/unleashed-firmware
synced 2024-12-24 03:33:08 +00:00
4456982e27
* Scripts: new radio firmware bundling scheme, manifest for resources. * Scripts: add destination address for copro binaries. * Bootloader: update linker scripts * Scripts: resource manifest FsTree.
76 lines
2.1 KiB
Python
76 lines
2.1 KiB
Python
from enum import Enum
|
|
from collections import OrderedDict
|
|
|
|
|
|
class FsNode:
|
|
class Type(Enum):
|
|
File = 0
|
|
Directory = 1
|
|
|
|
def __init__(self, name: str, type: "FsNode.Type", **kwargs):
|
|
self.name = name
|
|
self.type = type
|
|
self.data = kwargs
|
|
self.parent = None
|
|
self.children = OrderedDict()
|
|
|
|
def addChild(self, node: "FsNode"):
|
|
self.children[node.name] = node
|
|
node.parent = self
|
|
|
|
def addDirectory(self, path):
|
|
fragments = path.split("/")
|
|
name = fragments[-1]
|
|
fragments = fragments[:-1]
|
|
parent_node = self.traverse(fragments)
|
|
if not parent_node:
|
|
raise Exception(f"No parent node found for: {path}")
|
|
parent_node.addChild(FsNode(name, FsNode.Type.Directory))
|
|
|
|
def addFile(self, path, md5, size):
|
|
fragments = path.split("/")
|
|
name = fragments[-1]
|
|
fragments = fragments[:-1]
|
|
parent_node = self.traverse(fragments)
|
|
if not parent_node:
|
|
raise Exception(f"No parent node found for: {path}")
|
|
parent_node.addChild(FsNode(name, FsNode.Type.File, md5=md5, size=size))
|
|
|
|
def getChild(self, name):
|
|
return self.children[name]
|
|
|
|
def traverse(self, fragments):
|
|
current = self
|
|
for fragment in fragments:
|
|
current = current.getChild(fragment)
|
|
if not current:
|
|
break
|
|
return current
|
|
|
|
def getPath(self):
|
|
fragments = []
|
|
current = self
|
|
while current.parent:
|
|
fragments.append(current.name)
|
|
current = current.parent
|
|
return "/".join(reversed(fragments))
|
|
|
|
def dump(self):
|
|
ret = {}
|
|
ret["name"] = (self.name,)
|
|
ret["type"] = (self.type,)
|
|
ret["path"] = (self.getPath(),)
|
|
if len(self.children):
|
|
ret["children"] = [node.dump() for node in self.children.values()]
|
|
return ret
|
|
|
|
|
|
def compare_fs_trees(left: FsNode, right: FsNode):
|
|
# import pprint
|
|
# pprint.pprint(left.dump())
|
|
# pprint.pprint(right.dump())
|
|
|
|
only_in_left = []
|
|
changed = []
|
|
only_in_right = []
|
|
return [], [], []
|