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3385bf3da8
Fixes #7458 Fixes #7573 Fixes #7938 Fixes #6934 Fixes #6265 Fixes #6630 This will allow the cache to consistently work for server and gateways. Range GET requests will be cached in the background after the request is served from the backend. - All cached content is automatically bitrot protected. - Avoid ETag verification if a cache-control header is set and the cached content is still valid. - This PR changes the cache backend format, and all existing content will be migrated to the new format. Until the data is migrated completely, all content will be served from the backend.
61 lines
2.4 KiB
Go
61 lines
2.4 KiB
Go
/*
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* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package cmd
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import (
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"net/http"
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"reflect"
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"testing"
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"time"
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)
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func TestGetCacheControlOpts(t *testing.T) {
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expiry, _ := time.Parse(http.TimeFormat, "Wed, 21 Oct 2015 07:28:00 GMT")
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testCases := []struct {
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cacheControlHeaderVal string
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expiryHeaderVal time.Time
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expectedCacheControl cacheControl
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expectedErr bool
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}{
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{"", timeSentinel, cacheControl{}, false},
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{"max-age=2592000, public", timeSentinel, cacheControl{maxAge: 2592000, sMaxAge: 0, minFresh: 0, expiry: time.Time{}}, false},
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{"max-age=2592000, no-store", timeSentinel, cacheControl{maxAge: 2592000, sMaxAge: 0, minFresh: 0, expiry: time.Time{}}, false},
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{"must-revalidate, max-age=600", timeSentinel, cacheControl{maxAge: 600, sMaxAge: 0, minFresh: 0, expiry: time.Time{}}, false},
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{"s-maxAge=2500, max-age=600", timeSentinel, cacheControl{maxAge: 600, sMaxAge: 2500, minFresh: 0, expiry: time.Time{}}, false},
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{"s-maxAge=2500, max-age=600", expiry, cacheControl{maxAge: 600, sMaxAge: 2500, minFresh: 0, expiry: time.Date(2015, time.October, 21, 07, 28, 00, 00, time.UTC)}, false},
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{"s-maxAge=2500, max-age=600s", timeSentinel, cacheControl{maxAge: 600, sMaxAge: 2500, minFresh: 0, expiry: time.Time{}}, true},
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}
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var m map[string]string
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for i, testCase := range testCases {
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m = make(map[string]string)
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m["cache-control"] = testCase.cacheControlHeaderVal
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if testCase.expiryHeaderVal != timeSentinel {
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m["expires"] = testCase.expiryHeaderVal.String()
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}
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c := cacheControlOpts(ObjectInfo{UserDefined: m, Expires: testCase.expiryHeaderVal})
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if testCase.expectedErr && (c != cacheControl{}) {
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t.Errorf("expected err for case %d", i)
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}
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if !testCase.expectedErr && !reflect.DeepEqual(c, testCase.expectedCacheControl) {
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t.Errorf("expected %v got %v for case %d", testCase.expectedCacheControl, c, i)
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}
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}
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}
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