fix #14

Author: sth2018

src/fastwq/libs/mdict/readmdict.py

@@ -578,7 +578,7 @@ def get_index(self, check_block = True):
                 index_dict['record_block_type'] = _type
                 record_start, key_text = self._key_list[i]
                 index_dict['record_start'] = record_start
-                index_dict['key_text'] = key_text.decode("utf-8")
+                index_dict['key_text'] = key_text.decode("utf-8", errors='ignore')
                 index_dict['offset'] = offset
                 # reach the end of current record block
                 if record_start - offset >= decompressed_size: 
@@ -820,7 +820,7 @@ def get_index(self, check_block = True):
                 index_dict['record_block_type'] = _type
                 record_start, key_text = self._key_list[i]
                 index_dict['record_start'] = record_start
-                index_dict['key_text'] = key_text.decode('utf-8')
+                index_dict['key_text'] = key_text.decode('utf-8', errors='ignore')
                 index_dict['offset'] = offset
                 # reach the end of current record block
                 if record_start - offset >= decompressed_size: 

src/fastwq/service/base.py

@@ -412,7 +412,10 @@ def __init__(self, func):
         self._func = func
 
     def run(self):
-        self._builder = self._func()
+        try:
+            self._builder = self._func()
+        except Exception:
+            self._builder = None
 
     @property
     def builder(self):
@@ -478,7 +481,7 @@ def __init__(self, dict_path):
         self.html_cache = defaultdict(str)
         self.query_interval = 0.01
         self.styles = []
-        if self.support:
+        if MdxService.check(self.dict_path):
             self.builder = self._get_builer(dict_path, service_wrap(MdxBuilder, dict_path))
 
     @staticmethod
@@ -487,7 +490,7 @@ def check(dict_path):
 
     @property
     def support(self):
-        return MdxService.check(self.dict_path)
+        return self.builder and MdxService.check(self.dict_path)
 
     @property
     def title(self):
@@ -647,21 +650,21 @@ class StardictService(LocalService):
     def __init__(self, dict_path):
         super(StardictService, self).__init__(dict_path)
         self.query_interval = 0.05
-        if self.support:
+        if StardictService.check(self.dict_path):
             self.builder = self._get_builer(
                 dict_path,
                 service_wrap(StardictBuilder, dict_path, in_memory=False)
             )
-            #self.builder = StardictBuilder(self.dict_path, in_memory=False)
-            self.builder.get_header()
+            if self.builder:
+                self.builder.get_header()
 
     @staticmethod
     def check(dict_path):
         return os.path.isfile(dict_path) and dict_path.lower().endswith('.ifo')
 
     @property
     def support(self):
-        return StardictService.check(self.dict_path)
+        return self.builder and StardictService.check(self.dict_path)
 
     @property
     def title(self):