From d15b421eacc131aea101a6c406b524caee1fab03 Mon Sep 17 00:00:00 2001
From: Raphael Roberts <raphael.roberts48@gmail.com>
Date: Sun, 18 Nov 2018 14:25:39 -0600
Subject: [PATCH] partial made node classes

---
 gapi/drive_api.py | 118 +++++++++++++++++++++++++++++-----------------
 1 file changed, 75 insertions(+), 43 deletions(-)

diff --git a/gapi/drive_api.py b/gapi/drive_api.py
index ef067ef..82095ba 100644
--- a/gapi/drive_api.py
+++ b/gapi/drive_api.py
@@ -44,6 +44,64 @@ def remote_path_join(path,*paths):
             ret += path
     return ret
 
+class drive_file:
+    def __init__(self,
+        api,
+        info,
+        parent
+    ):
+        self.id = info.pop('id')
+        self.name = info.pop('name')
+        self.api = api
+        self.info = info
+        self.parent = parent
+
+    @classmethod
+    def from_id(cls,id,api,parent):
+        info = api.service.files().get(fileId='root').execute()
+        return cls(api,info,parent)
+
+class drive_folder(drive_file):
+    def __init__(self,
+        api,
+        info,
+        parent
+    ):
+        super().__init__(api,info,parent)
+        self.folders = {}
+        self.files = {}
+
+    def create_folder(self,name):
+                meta = {
+            'name':name,
+            'mimeType':'application/vnd.google-apps.folder',
+            'parents' : [self.id]
+        }
+        info = self.api.service.files().create(body = meta).execute()
+        self.folders['name'] = drive_folder(self.api,info,self)
+
+    def refresh(self):
+        '''finds all files and folders from a parent'''
+        parent_id = self.id
+        child_list = self.__list_children__()
+        for child in child_list:
+            name = child['name']
+            if is_folder(child):
+                parent.folders[name] = drive_folder(self.api,child,self)
+            else:
+                parent.files[name] = drive_file(self.api,child,self)
+
+    def __list_children__(self):
+        page_token = None
+        first = True
+        while page_token or first:
+            first = False
+            response = self.api.service.files().list(q = "'{}' in parents and trashed = false".format(self.id),pageToken=page_token).execute()
+            page_token = response.get('nextPageToken',None)
+            for file in response['files']:
+                yield file
+
+    # def create_file(self,
 class drive_api(API):
 
     def __init__(
@@ -55,29 +113,29 @@ class drive_api(API):
             version = 'v3',
         ):
         super().__init__('drive',scopes,app_name,client_secret_file,credentials_dir,version)
-        root = {}
-        self.filesystem = {'folders':{'/':root}}
-        root_meta = self.service.files().get(fileId='root').execute()
-        del root_meta['kind']
-        root[0] = root_meta
-        root['parent'] = self.filesystem
-        self.__fill_in__(root)
+        self.root = drive_folder.from_id('root',self,None)
+        root
 
     def get_file_by_path(self,path,ret_file = True,no_parent = True):
+        if path == '/':
+            return self.root
         '''gets a file or folder by remote path'''
         if isinstance(path,str):
             path = split_path(path)
         else:
             path = path.copy()
-        parent = self.filesystem
+        parent = self.root
         end = path.pop()
         for sub in path:
-            try:
-                if not 'folders' in parent.keys():
-                    self.__fill_in__(parent)
-                parent = parent['folders'][sub]
-            except KeyError:
-                raise FileNotFoundError
+            if sub == '/':
+                pass
+            else:
+                try:
+                    if not parent.folders:
+                        parent.refresh()
+                    parent = parent.folders[sub]
+                except KeyError:
+                    raise FileNotFoundError
         try:
             if ret_file:
                 if not 'files' in parent.keys():
@@ -166,38 +224,12 @@ class drive_api(API):
             return new_f_meta
 
     def __create_remote_folder__(self,name,parent):
-        meta = {
-            'name':name,
-            'mimeType':'application/vnd.google-apps.folder',
-            'parents' : [parent[0]['id']]
-        }
-        return self.service.files().create(body = meta).execute()
+
 
     def __fill_in__(self,parent):
-        '''finds all files and folders from a parent'''
-        parent_id = parent[0]['id']
-        child_list = self.__list_children__(parent_id)
-        parent['files'] = {}
-        parent['folders'] = {}
-        for child in child_list:
-            del child['kind']
-            name = child.pop('name')
-            child['parent'] = parent
-            if is_folder(child):
-                parent['folders'][name] = {}
-                parent['folders'][name][0] = child
-            else:
-                parent['files'][name] = child
 
-    def __list_children__(self,parent_id):
-        page_token = None
-        first = True
-        while page_token or first:
-            first = False
-            response = self.service.files().list(q = "'{}' in parents and trashed = false".format(parent_id),pageToken=page_token).execute()
-            page_token = response.get('nextPageToken',None)
-            for file in response['files']:
-                yield file
+
+
 
 if __name__ == "__main__":
     my_api = drive_api(APPLICATION_NAME,r'..\test\drive\client_secret.json',r'..\test\drive')