Support user dictionary loading

.code-samples.meilisearch.yaml

@@ -683,3 +683,9 @@ facet_search_2: |-
   client.index('books').update_faceting_settings({ 'sortFacetValuesBy': { 'genres': 'count' } })
 facet_search_3: |-
   client.index('books').facet_search('genres', 'c')
+get_dictionary_1: |-
+  client.index('books').get_dictionary()
+update_dictionary_1: |-
+  client.index('books').update_dictionary(["J. R. R.", "W. E. B."])
+reset_dictionary_1: |-
+  client.index('books').reset_dictionary()

meilisearch/config.py

@@ -33,6 +33,7 @@ class Paths:
         dumps = "dumps"
         pagination = "pagination"
         faceting = "faceting"
+        dictionary = "dictionary"
         swap = "swap-indexes"
 
     def __init__(

meilisearch/index.py

@@ -1577,6 +1577,66 @@ def reset_faceting_settings(self) -> TaskInfo:
 
         return TaskInfo(**task)
 
+    # USER DICTIONARY SUB-ROUTES
+
+    def get_dictionary(self) -> List[str]:
+        """Get the dictionary entries of the index.
+
+        Returns
+        -------
+        settings:
+            List containing the dictionary entries of the index.
+
+        Raises
+        ------
+        MeilisearchApiError
+            An error containing details about why Meilisearch can't process your request. Meilisearch error codes are described here: https://www.meilisearch.com/docs/reference/errors/error_codes#meilisearch-errors
+        """
+        return self.http.get(self.__settings_url_for(self.config.paths.dictionary))
+
+    def update_dictionary(self, body: List[str]) -> TaskInfo:
+        """Update the dictionary of the index.
+
+        Parameters
+        ----------
+        body:
+            List of the new dictionary entries.
+
+        Returns
+        -------
+        task_info:
+            TaskInfo instance containing information about a task to track the progress of an asynchronous process.
+            https://www.meilisearch.com/docs/reference/api/tasks#get-one-task
+
+        Raises
+        ------
+        MeilisearchApiError
+            An error containing details about why Meilisearch can't process your request. Meilisearch error codes are described here: https://www.meilisearch.com/docs/reference/errors/error_codes#meilisearch-errors
+        """
+        task = self.http.put(self.__settings_url_for(self.config.paths.dictionary), body)
+
+        return TaskInfo(**task)
+
+    def reset_dictionary(self) -> TaskInfo:
+        """Clear all entries in dictionary
+
+        Returns
+        -------
+        task_info:
+            TaskInfo instance containing information about a task to track the progress of an asynchronous process.
+            https://www.meilisearch.com/docs/reference/api/tasks#get-one-task
+
+        Raises
+        ------
+        MeilisearchApiError
+            An error containing details about why Meilisearch can't process your request. Meilisearch error codes are described here: https://www.meilisearch.com/docs/reference/errors/error_codes#meilisearch-errors
+        """
+        task = self.http.delete(
+            self.__settings_url_for(self.config.paths.dictionary),
+        )
+
+        return TaskInfo(**task)
+
     @staticmethod
     def _batch(
         documents: List[Dict[str, Any]], batch_size: int

tests/settings/test_settings_dictionary_meilisearch.py

@@ -0,0 +1,38 @@
+NEW_DICTIONARY = ["J. R. R. Tolkien", "W. E. B. Du Bois"]
+
+
+def test_get_dictionary_default(empty_index):
+    """Tests getting the default value of user dictionary."""
+    dictionary = empty_index().get_dictionary()
+    assert dictionary == []
+
+
+def test_update_dictionary(empty_index):
+    """Tests updating the user dictionary."""
+    index = empty_index()
+    task = index.update_dictionary(NEW_DICTIONARY)
+    task = index.wait_for_task(task.task_uid)
+    assert task.status == "succeeded"
+
+    dictionary = index.get_dictionary()
+    for word in NEW_DICTIONARY:
+        assert word in dictionary
+
+
+def test_reset_dictionary(empty_index):
+    """Tests resetting the user dictionary to its default empty list."""
+    index = empty_index()
+    task = index.update_dictionary(NEW_DICTIONARY)
+    task = index.wait_for_task(task.task_uid)
+    assert task.status == "succeeded"
+
+    dictionary = index.get_dictionary()
+    for word in NEW_DICTIONARY:
+        assert word in dictionary
+
+    reset_task = index.reset_dictionary()
+    reset_task = index.wait_for_task(reset_task.task_uid)
+    assert reset_task.status == "succeeded"
+
+    dictionary = index.get_dictionary()
+    assert dictionary == []