backend returns json to frontend

1 files changed, 53 insertions, 33 deletions

diff --git a/backend/endpoints/get_plist.py b/backend/endpoints/get_plist.py
index cfa56bf..6d2ca4c 100644
--- a/backend/endpoints/get_plist.py
+++ b/backend/endpoints/get_plist.py
@@ -7,36 +7,56 @@ import sys
 sys.path.append(os.path.join(os.path.dirname(__file__), ".."))
 from config import Config
 
-output = dict()
-output["paths"] = []
-
-def find_plist(path):
-    with os.scandir(path) as it:
-        for entry in it:
-            if entry.name == "." or entry.name == ".." or entry.name == "Resources":
-                continue
-            if(os.DirEntry.is_dir(entry)):
-                find_plist(path + "/" + entry.name)
-            elif(entry.name == "Info.plist"):
-                #parse_plist(path + "/" + entry.name)
-                output["paths"].append(path + "/" + entry.name)
-
-def parse_plist(path):
-    with open(path, "rb") as fp:
-        pl = plistlib.load(fp)
-    print(pl["CFBundleIdentifier"])
-    print(pl["CFBundleName"])
-
-
-
-if not os.path.isdir(Config.docset_base):
-    e = "Invalid DOCSET_BASE \"" + Config.docset_base + "\""
-    logging.error(e);
-    output["success"] = False
-    output["message"] = e
-
-else:
-    find_plist(Config.docset_base);
-    output["success"] = True
-
-print(json.dumps(output))
+class Get_Plist:
+    output = dict()
+    output["docsets"] = []
+
+
+    def find_plist(path):
+        with os.scandir(path) as it:
+            for entry in it:
+                docset_root = os.path.join(path, entry.name)
+                plist_path = os.path.join(docset_root, "Contents", "Info.plist")
+                if(os.path.isfile(plist_path)):
+                    if(Get_Plist.parse_plist(plist_path)):
+                        Get_Plist.output["docsets"][-1]["plist_path"] = plist_path
+                        for f in ["icon.png", "icon@2x.png"]:
+                            if os.path.isfile(os.path.join(docset_root, f)):
+                                Get_Plist.output["docsets"][-1][f] = os.path.join(docset_root, f)
+
+
+    def parse_plist(path):
+        # TODO figure out all possible fields
+        fields = [
+                "CFBundleIdentifier", 
+                "CFBundleName", 
+                "DocSetPlatformFamily"]
+
+        with open(path, "rb") as fp:
+            pl = plistlib.load(fp)
+
+        if "isDashDocset" in pl and not pl["isDashDocset"]:
+            return False
+
+        Get_Plist.output["docsets"].append({})
+        for f in fields:
+            Get_Plist.output["docsets"][-1][f] = pl[f]
+
+        return True
+
+
+    def main():
+        if not os.path.isdir(Config.docset_base):
+            e = "Invalid DOCSET_BASE \"" + Config.docset_base + "\""
+            logging.error(e);
+            Get_Plist.output["success"] = False
+            Get_Plist.output["message"] = e
+
+        else:
+            Get_Plist.find_plist(Config.docset_base);
+            Get_Plist.output["success"] = True
+
+        return json.dumps(Get_Plist.output)
+
+if __name__ == "__main__":
+    Get_Plist.main()