etag can be passed in the if-none-match in the header on getobject api (

#7525) * etag can be passed in the if-none-match in the header on getobject api * tests * validation, cleaner unit tests
treeverse · Mar 7, 2024 · ebcaac7 · ebcaac7
1 parent e55669c
commit ebcaac7
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Showing 16 changed files with 183 additions and 74 deletions.
diff --git a/api/swagger.yml b/api/swagger.yml
@@ -3850,6 +3850,13 @@ paths:
           schema:
             type: string
             pattern: '^bytes=((\d*-\d*,? ?)+)$'
+        - in: header
+          name: If-None-Match
+          description: Returns response only if the object does not have a matching ETag
+          example: "33a64df551425fcc55e4d42a148795d9f25f89d4"
+          required: false
+          schema:
+            type: string
         - in: query
           name: presign
           required: false
@@ -3902,6 +3909,8 @@ paths:
             Location:
               schema:
                 type: string
+        304:
+          description: Content Not modified
         401:
           $ref: "#/components/responses/Unauthorized"
         404:

diff --git a/clients/java-legacy/api/openapi.yaml b/clients/java-legacy/api/openapi.yaml
diff --git a/clients/java-legacy/docs/ObjectsApi.md b/clients/java-legacy/docs/ObjectsApi.md
diff --git a/clients/java-legacy/src/main/java/io/lakefs/clients/api/ObjectsApi.java b/clients/java-legacy/src/main/java/io/lakefs/clients/api/ObjectsApi.java
diff --git a/clients/java-legacy/src/test/java/io/lakefs/clients/api/ObjectsApiTest.java b/clients/java-legacy/src/test/java/io/lakefs/clients/api/ObjectsApiTest.java
diff --git a/clients/java/api/openapi.yaml b/clients/java/api/openapi.yaml
diff --git a/clients/java/docs/ObjectsApi.md b/clients/java/docs/ObjectsApi.md