dummy

Author: Yuri Zmytrakov

stac_fastapi/core/stac_fastapi/core/core.py

@@ -332,17 +332,6 @@ async def all_collections(
         current_url = str(request.url)
         redis_enable = get_bool_env("REDIS_ENABLE", default=False)
 
-        redis = None
-        if redis_enable:
-            try:
-                redis = await connect_redis()
-                logger.info("Redis connection established successfully")
-            except Exception as e:
-                redis = None
-                logger.warning(
-                    f"Redis connection failed, continuing without Redis: {e}"
-                )
-
         # Convert q to a list if it's a string
         q_list = None
         if q is not None:
@@ -441,20 +430,29 @@ async def all_collections(
             },
         ]
 
-        if redis_enable and redis:
-            if next_token:
-                await save_self_link(redis, next_token, current_url)
-
-            prev_link = await get_prev_link(redis, token)
-            if prev_link:
-                links.insert(
-                    0,
-                    {
-                        "rel": "prev",
-                        "type": "application/json",
-                        "method": "GET",
-                        "href": prev_link,
-                    },
+        redis = None
+        if redis_enable:
+            try:
+                redis = await connect_redis()
+                logger.info("Redis connection established successfully")
+                if redis and next_token:
+                    await save_self_link(redis, next_token, current_url)
+
+                    prev_link = await get_prev_link(redis, token)
+                    if prev_link:
+                        links.insert(
+                            0,
+                            {
+                                "rel": "prev",
+                                "type": "application/json",
+                                "method": "GET",
+                                "href": prev_link,
+                            },
+                        )
+            except Exception as e:
+                redis = None
+                logger.warning(
+                    f"Redis connection failed, continuing without Redis: {e}"
                 )
 
         if next_token:
@@ -906,20 +904,21 @@ async def post_search(
             try:
                 redis = await connect_redis()
                 logger.info("Redis connection established successfully")
-                self_link = str(request.url)
-                await save_self_link(redis, next_token, self_link)
-
-                prev_link = await get_prev_link(redis, token_param)
-                if prev_link:
-                    links.insert(
-                        0,
-                        {
-                            "rel": "prev",
-                            "type": "application/json",
-                            "method": "GET",
-                            "href": prev_link,
-                        },
-                    )
+                if redis and next_token:
+                    self_link = str(request.url)
+                    await save_self_link(redis, next_token, self_link)
+
+                    prev_link = await get_prev_link(redis, token_param)
+                    if prev_link:
+                        links.insert(
+                            0,
+                            {
+                                "rel": "prev",
+                                "type": "application/json",
+                                "method": "GET",
+                                "href": prev_link,
+                            },
+                        )
             except Exception as e:
                 logger.warning(
                     f"Redis connection failed, continuing without Redis: {e}"