From b28d5e27163ec447c7cf26750cf091de6a6c77e0 Mon Sep 17 00:00:00 2001 From: jianzhiyao Date: Fri, 8 May 2020 17:10:19 +0800 Subject: [PATCH 01/10] fix bug:static canot real hit cache opt:reduce risk of memory leak with lru cache --- go.mod | 13 ++++++++-- go.sum | 68 +++++++++++++++++++++++++++++++++++++++------------ staticfile.go | 38 ++++++++++++++++------------ 3 files changed, 86 insertions(+), 33 deletions(-) diff --git a/go.mod b/go.mod index 9468c1b6..541b9673 100644 --- a/go.mod +++ b/go.mod @@ -1,6 +1,7 @@ module github.com/astaxie/beego require ( + github.com/BurntSushi/toml v0.3.1 // indirect github.com/Knetic/govaluate v3.0.0+incompatible // indirect github.com/OwnLocal/goes v1.0.0 github.com/beego/goyaml2 v0.0.0-20130207012346-5545475820dd @@ -12,6 +13,7 @@ require ( github.com/couchbase/gomemcached v0.0.0-20181122193126-5125a94a666c // indirect github.com/couchbase/goutils v0.0.0-20180530154633-e865a1461c8a // indirect github.com/cupcake/rdb v0.0.0-20161107195141-43ba34106c76 // indirect + github.com/davecgh/go-spew v1.1.1 // indirect github.com/edsrzf/mmap-go v0.0.0-20170320065105-0bce6a688712 // indirect github.com/elazarl/go-bindata-assetfs v1.0.0 github.com/go-redis/redis v6.14.2+incompatible @@ -19,19 +21,26 @@ require ( github.com/gogo/protobuf v1.1.1 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db // indirect github.com/gomodule/redigo v2.0.0+incompatible + github.com/hashicorp/golang-lru v0.5.4 github.com/lib/pq v1.0.0 github.com/mattn/go-sqlite3 v1.10.0 + github.com/onsi/ginkgo v1.12.0 // indirect + github.com/onsi/gomega v1.10.0 // indirect github.com/pelletier/go-toml v1.2.0 // indirect github.com/pkg/errors v0.8.0 // indirect + github.com/shiena/ansicolor v0.0.0-20151119151921-a422bbe96644 github.com/siddontang/go v0.0.0-20180604090527-bdc77568d726 // indirect github.com/siddontang/ledisdb v0.0.0-20181029004158-becf5f38d373 github.com/siddontang/rdb v0.0.0-20150307021120-fc89ed2e418d // indirect github.com/ssdb/gossdb v0.0.0-20180723034631-88f6b59b84ec + github.com/stretchr/testify v1.5.1 // indirect github.com/syndtr/goleveldb v0.0.0-20181127023241-353a9fca669c // indirect github.com/wendal/errors v0.0.0-20130201093226-f66c77a7882b // indirect golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550 - golang.org/x/tools v0.0.0-20200117065230-39095c1d176c - gopkg.in/yaml.v2 v2.2.1 + golang.org/x/net v0.0.0-20190620200207-3b0461eec859 // indirect + golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898 // indirect + google.golang.org/appengine v1.6.6 // indirect + gopkg.in/yaml.v2 v2.2.4 ) replace golang.org/x/crypto v0.0.0-20181127143415-eb0de9b17e85 => github.com/golang/crypto v0.0.0-20181127143415-eb0de9b17e85 diff --git a/go.sum b/go.sum index 1fe5e032..a6147a47 100644 --- a/go.sum +++ b/go.sum @@ -1,12 +1,13 @@ +github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ= +github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU= github.com/Knetic/govaluate v3.0.0+incompatible h1:7o6+MAPhYTCF0+fdvoz1xDedhRb4f6s9Tn1Tt7/WTEg= github.com/Knetic/govaluate v3.0.0+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0= +github.com/OwnLocal/goes v1.0.0 h1:81QQ3z6dvLhgXlkNpLkaYhk8jiKS7saFG01xy039KaU= github.com/OwnLocal/goes v1.0.0/go.mod h1:8rIFjBGTue3lCU0wplczcUgt9Gxgrkkrw7etMIcn8TM= github.com/beego/goyaml2 v0.0.0-20130207012346-5545475820dd h1:jZtX5jh5IOMu0fpOTC3ayh6QGSPJ/KWOv1lgPvbRw1M= github.com/beego/goyaml2 v0.0.0-20130207012346-5545475820dd/go.mod h1:1b+Y/CofkYwXMUU0OhQqGvsY2Bvgr4j6jfT699wyZKQ= github.com/beego/x2j v0.0.0-20131220205130-a0352aadc542 h1:nYXb+3jF6Oq/j8R/y90XrKpreCxIalBWfeyeKymgOPk= github.com/beego/x2j v0.0.0-20131220205130-a0352aadc542/go.mod h1:kSeGC/p1AbBiEp5kat81+DSQrZenVBZXklMLaELspWU= -github.com/belogik/goes v0.0.0-20151229125003-e54d722c3aff h1:/kO0p2RTGLB8R5gub7ps0GmYpB2O8LXEoPq8tzFDCUI= -github.com/belogik/goes v0.0.0-20151229125003-e54d722c3aff/go.mod h1:PhH1ZhyCzHKt4uAasyx+ljRCgoezetRNf59CUtwUkqY= github.com/bradfitz/gomemcache v0.0.0-20180710155616-bc664df96737 h1:rRISKWyXfVxvoa702s91Zl5oREZTrR3yv+tXrrX7G/g= github.com/bradfitz/gomemcache v0.0.0-20180710155616-bc664df96737/go.mod h1:PmM6Mmwb0LSuEubjR8N7PtNe1KxZLtOUHtbeikc5h60= github.com/casbin/casbin v1.7.0 h1:PuzlE8w0JBg/DhIqnkF1Dewf3z+qmUZMVN07PonvVUQ= @@ -21,32 +22,50 @@ github.com/couchbase/goutils v0.0.0-20180530154633-e865a1461c8a h1:Y5XsLCEhtEI8q github.com/couchbase/goutils v0.0.0-20180530154633-e865a1461c8a/go.mod h1:BQwMFlJzDjFDG3DJUdU0KORxn88UlsOULuxLExMh3Hs= github.com/cupcake/rdb v0.0.0-20161107195141-43ba34106c76 h1:Lgdd/Qp96Qj8jqLpq2cI1I1X7BJnu06efS+XkhRoLUQ= github.com/cupcake/rdb v0.0.0-20161107195141-43ba34106c76/go.mod h1:vYwsqCOLxGiisLwp9rITslkFNpZD5rz43tf41QFkTWY= +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= +github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= github.com/edsrzf/mmap-go v0.0.0-20170320065105-0bce6a688712 h1:aaQcKT9WumO6JEJcRyTqFVq4XUZiUcKR2/GI31TOcz8= github.com/edsrzf/mmap-go v0.0.0-20170320065105-0bce6a688712/go.mod h1:YO35OhQPt3KJa3ryjFM5Bs14WD66h8eGKpfaBNrHW5M= github.com/elazarl/go-bindata-assetfs v1.0.0 h1:G/bYguwHIzWq9ZoyUQqrjTmJbbYn3j3CKKpKinvZLFk= github.com/elazarl/go-bindata-assetfs v1.0.0/go.mod h1:v+YaWX3bdea5J/mo8dSETolEo7R71Vk1u8bnjau5yw4= +github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I= +github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo= github.com/go-redis/redis v6.14.2+incompatible h1:UE9pLhzmWf+xHNmZsoccjXosPicuiNaInPgym8nzfg0= github.com/go-redis/redis v6.14.2+incompatible/go.mod h1:NAIEuMOZ/fxfXJIrKDQDz8wamY7mA7PouImQ2Jvg6kA= github.com/go-sql-driver/mysql v1.4.1 h1:g24URVg0OFbNUTx9qqY1IRZ9D9z3iPyi5zKhQZpNwpA= github.com/go-sql-driver/mysql v1.4.1/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w= -github.com/go-yaml/yaml v0.0.0-20180328195020-5420a8b6744d h1:xy93KVe+KrIIwWDEAfQBdIfsiHJkepbYsDr+VY3g9/o= -github.com/go-yaml/yaml v0.0.0-20180328195020-5420a8b6744d/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= github.com/gogo/protobuf v1.1.1 h1:72R+M5VuhED/KujmZVcIquuo8mBgX4oVda//DQb3PXo= github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ= -github.com/golang/crypto v0.0.0-20181127143415-eb0de9b17e85 h1:B7ZbAFz7NOmvpUE5RGtu3u0WIizy5GdvbNpEf4RPnWs= -github.com/golang/crypto v0.0.0-20181127143415-eb0de9b17e85/go.mod h1:uZvAcrsnNaCxlh1HorK5dUQHGmEKPh2H/Rl1kehswPo= +github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= +github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg= +github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db h1:woRePGFeVFfLKN/pOkfl+p/TAqKOfFu+7KPlMVpok/w= github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q= github.com/gomodule/redigo v2.0.0+incompatible h1:K/R+8tc58AaqLkqG2Ol3Qk+DR/TlNuhuh457pBFPtt0= github.com/gomodule/redigo v2.0.0+incompatible/go.mod h1:B4C85qUVwatsJoIUNIfCRsp7qO0iAmpGFZ4EELWSbC4= +github.com/hashicorp/golang-lru v0.5.4 h1:YDjusn29QI/Das2iO9M0BHnIbxPeyuCHsjMW+lJfyTc= +github.com/hashicorp/golang-lru v0.5.4/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4= +github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI= +github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU= github.com/lib/pq v1.0.0 h1:X5PMW56eZitiTeO7tKzZxFCSpbFZJtkMMooicw2us9A= github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo= github.com/mattn/go-sqlite3 v1.10.0 h1:jbhqpg7tQe4SupckyijYiy0mJJ/pRyHvXf7JdWK860o= github.com/mattn/go-sqlite3 v1.10.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc= +github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE= +github.com/onsi/ginkgo v1.12.0 h1:Iw5WCbBcaAAd0fpRb1c9r5YCylv4XDoCSigm1zLevwU= +github.com/onsi/ginkgo v1.12.0/go.mod h1:oUhWkIvk5aDxtKvDDuw8gItl8pKl42LzjC9KZE0HfGg= +github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7JYyY= +github.com/onsi/gomega v1.10.0 h1:Gwkk+PTu/nfOwNMtUB/mRUv0X7ewW5dO4AERT1ThVKo= +github.com/onsi/gomega v1.10.0/go.mod h1:Ho0h+IUsWyvy1OpqCwxlQ/21gkhVunqlU8fDGcoTdcA= github.com/pelletier/go-toml v1.2.0 h1:T5zMGML61Wp+FlcbWjRDT7yAxhJNAiPPLOFECq181zc= github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic= github.com/pkg/errors v0.8.0 h1:WdK/asTD0HN+q6hsWO3/vpuAkAr+tw6aNJNDFFf0+qw= github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0= +github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= +github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= +github.com/shiena/ansicolor v0.0.0-20151119151921-a422bbe96644 h1:X+yvsM2yrEktyI+b2qND5gpH8YhURn0k8OCaeRnkINo= +github.com/shiena/ansicolor v0.0.0-20151119151921-a422bbe96644/go.mod h1:nkxAfR/5quYxwPZhyDxgasBMnRtBZd0FCEpawpjMUFg= github.com/siddontang/go v0.0.0-20180604090527-bdc77568d726 h1:xT+JlYxNGqyT+XcU8iUrN18JYed2TvG9yN5ULG2jATM= github.com/siddontang/go v0.0.0-20180604090527-bdc77568d726/go.mod h1:3yhqj7WBBfRhbBlzyOC3gUxftwsU0u8gqevxwIHQpMw= github.com/siddontang/ledisdb v0.0.0-20181029004158-becf5f38d373 h1:p6IxqQMjab30l4lb9mmkIkkcE1yv6o0SKbPhW5pxqHI= @@ -55,26 +74,43 @@ github.com/siddontang/rdb v0.0.0-20150307021120-fc89ed2e418d h1:NVwnfyR3rENtlz62 github.com/siddontang/rdb v0.0.0-20150307021120-fc89ed2e418d/go.mod h1:AMEsy7v5z92TR1JKMkLLoaOQk++LVnOKL3ScbJ8GNGA= github.com/ssdb/gossdb v0.0.0-20180723034631-88f6b59b84ec h1:q6XVwXmKvCRHRqesF3cSv6lNqqHi0QWOvgDlSohg8UA= github.com/ssdb/gossdb v0.0.0-20180723034631-88f6b59b84ec/go.mod h1:QBvMkMya+gXctz3kmljlUCu/yB3GZ6oee+dUozsezQE= +github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= +github.com/stretchr/testify v1.5.1 h1:nOGnQDM7FYENwehXlg/kFVnos3rEvtKTjRvOWSzb6H4= +github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA= github.com/syndtr/goleveldb v0.0.0-20181127023241-353a9fca669c h1:3eGShk3EQf5gJCYW+WzA0TEJQd37HLOmlYF7N0YJwv0= github.com/syndtr/goleveldb v0.0.0-20181127023241-353a9fca669c/go.mod h1:Z4AUp2Km+PwemOoO/VB5AOx9XSsIItzFjoJlOSiYmn0= github.com/wendal/errors v0.0.0-20130201093226-f66c77a7882b h1:0Ve0/CCjiAiyKddUMUn3RwIGlq2iTW4GuVzyoKBYO/8= github.com/wendal/errors v0.0.0-20130201093226-f66c77a7882b/go.mod h1:Q12BUT7DqIlHRmgv3RskH+UCM/4eqVMgI0EMmlSpAXc= -golang.org/x/crypto v0.0.0-20181127143415-eb0de9b17e85 h1:et7+NAX3lLIk5qUCTA9QelBjGE/NkhzYw/mhnr0s7nI= -golang.org/x/crypto v0.0.0-20181127143415-eb0de9b17e85/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= +golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550 h1:ObdrDkeb4kJdCP557AjRjq69pTHfNouLtWZG7j9rPN8= golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= -golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg= -golang.org/x/net v0.0.0-20181114220301-adae6a3d119a h1:gOpx8G595UYyvj8UK4+OFyY4rx037g3fmfhe5SasG3U= -golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= +golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg= +golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks= +golang.org/x/net v0.0.0-20190620200207-3b0461eec859 h1:R/3boaszxrf1GEUWTVDzSKVwLmSJpwZ1yqXm8j0v2QI= golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= -golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= +golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= +golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e h1:N7DeIrjYszNmSW409R3frPPwglRwMkXSBzwVbkOjLLA= +golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= -golang.org/x/tools v0.0.0-20200117065230-39095c1d176c h1:FodBYPZKH5tAN2O60HlglMwXGAeV/4k+NKbli79M/2c= -golang.org/x/tools v0.0.0-20200117065230-39095c1d176c/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28= +golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs= +golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk= +golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= +golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= +golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898 h1:/atklqdjdhuosWIl6AIbOeHJjicWYPqR9bpxqxYG2pA= golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= +google.golang.org/appengine v1.6.6 h1:lMO5rYAqUxkmaj76jAkRUvt5JZgFymx/+Q5Mzfivuhc= +google.golang.org/appengine v1.6.6/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc= +gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM= gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= -gopkg.in/yaml.v2 v2.2.1 h1:mUhvW9EsL+naU5Q3cakzfE91YhliOondGd6ZrsDBHQE= -gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= +gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4= +gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys= +gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ= +gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw= +gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= +gopkg.in/yaml.v2 v2.2.4 h1:/eiJrUcujPVeJ3xlSWaiNi3uSVmDGBK1pDHUHAnao1I= +gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= diff --git a/staticfile.go b/staticfile.go index 68241a86..5d8f4ed4 100644 --- a/staticfile.go +++ b/staticfile.go @@ -28,6 +28,7 @@ import ( "github.com/astaxie/beego/context" "github.com/astaxie/beego/logs" + "github.com/hashicorp/golang-lru" ) var errNotStaticRequest = errors.New("request not a static file request") @@ -93,10 +94,11 @@ func serverStaticRouter(ctx *context.Context) { } type serveContentHolder struct { - data []byte - modTime time.Time - size int64 - encoding string + data []byte + modTime time.Time + size int64 + originSize int64 //original file size:to judge file changed + encoding string } type serveContentReader struct { @@ -104,22 +106,28 @@ type serveContentReader struct { } var ( - staticFileMap = make(map[string]*serveContentHolder) - mapLock sync.RWMutex + staticFileLruCache, _ = lru.New(1000) + lruLock sync.RWMutex ) func openFile(filePath string, fi os.FileInfo, acceptEncoding string) (bool, string, *serveContentHolder, *serveContentReader, error) { mapKey := acceptEncoding + ":" + filePath - mapLock.RLock() - mapFile := staticFileMap[mapKey] - mapLock.RUnlock() + lruLock.RLock() + var mapFile *serveContentHolder + if cacheItem, ok := staticFileLruCache.Get(mapKey); ok { + mapFile = cacheItem.(*serveContentHolder) + } + lruLock.RUnlock() if isOk(mapFile, fi) { reader := &serveContentReader{Reader: bytes.NewReader(mapFile.data)} return mapFile.encoding != "", mapFile.encoding, mapFile, reader, nil } - mapLock.Lock() - defer mapLock.Unlock() - if mapFile = staticFileMap[mapKey]; !isOk(mapFile, fi) { + lruLock.Lock() + defer lruLock.Unlock() + if cacheItem, ok := staticFileLruCache.Get(mapKey); ok { + mapFile = cacheItem.(*serveContentHolder) + } + if !isOk(mapFile, fi) { file, err := os.Open(filePath) if err != nil { return false, "", nil, nil, err @@ -130,8 +138,8 @@ func openFile(filePath string, fi os.FileInfo, acceptEncoding string) (bool, str if err != nil { return false, "", nil, nil, err } - mapFile = &serveContentHolder{data: bufferWriter.Bytes(), modTime: fi.ModTime(), size: int64(bufferWriter.Len()), encoding: n} - staticFileMap[mapKey] = mapFile + mapFile = &serveContentHolder{data: bufferWriter.Bytes(), modTime: fi.ModTime(), size: int64(bufferWriter.Len()), originSize: fi.Size(), encoding: n} + staticFileLruCache.Add(mapKey, mapFile) } reader := &serveContentReader{Reader: bytes.NewReader(mapFile.data)} @@ -142,7 +150,7 @@ func isOk(s *serveContentHolder, fi os.FileInfo) bool { if s == nil { return false } - return s.modTime == fi.ModTime() && s.size == fi.Size() + return s.modTime == fi.ModTime() && s.originSize == fi.Size() } // isStaticCompress detect static files From d31975a752563cc6989db08c0afaabbda82f930c Mon Sep 17 00:00:00 2001 From: jianzhiyao Date: Fri, 8 May 2020 17:35:02 +0800 Subject: [PATCH 02/10] complete test example --- staticfile_test.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/staticfile_test.go b/staticfile_test.go index 69667bf8..121d47a3 100644 --- a/staticfile_test.go +++ b/staticfile_test.go @@ -66,7 +66,7 @@ func assetOpenFileAndContent(sch *serveContentHolder, reader *serveContentReader t.Fail() } } - if len(staticFileMap) == 0 { + if staticFileLruCache.Len() == 0 { t.Log("men map is empty") t.Fail() } From 2449aad105e0680a0f53161377d02aafc892582c Mon Sep 17 00:00:00 2001 From: jianzhiyao Date: Sat, 9 May 2020 10:44:37 +0800 Subject: [PATCH 03/10] add cache-hit test example --- staticfile_test.go | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/staticfile_test.go b/staticfile_test.go index 121d47a3..e46c13ec 100644 --- a/staticfile_test.go +++ b/staticfile_test.go @@ -4,6 +4,7 @@ import ( "bytes" "compress/gzip" "compress/zlib" + "fmt" "io" "io/ioutil" "os" @@ -53,6 +54,31 @@ func TestOpenStaticFileDeflate_1(t *testing.T) { testOpenFile("deflate", content, t) } +func TestStaticCacheWork(t *testing.T) { + encodings := []string{"", "gzip", "deflate"} + + fi, _ := os.Stat(licenseFile) + for _, encoding := range encodings { + _, _, first, _, err := openFile(licenseFile, fi, encoding) + if err != nil { + t.Error(err) + continue + } + + _, _, second, _, err := openFile(licenseFile, fi, encoding) + if err != nil { + t.Error(err) + continue + } + + address1 := fmt.Sprintf("%p", first) + address2 := fmt.Sprintf("%p", second) + if address1 != address2 { + t.Errorf("encoding '%v' can not hit cache", encoding) + } + } +} + func assetOpenFileAndContent(sch *serveContentHolder, reader *serveContentReader, content []byte, t *testing.T) { t.Log(sch.size, len(content)) if sch.size != int64(len(content)) { From af19822293f5663d32f29e60902da78f165abaeb Mon Sep 17 00:00:00 2001 From: jianzhiyao Date: Sat, 9 May 2020 14:06:51 +0800 Subject: [PATCH 04/10] not modify go.mod --- go.mod | 13 ++--------- go.sum | 68 ++++++++++++++-------------------------------------------- 2 files changed, 18 insertions(+), 63 deletions(-) diff --git a/go.mod b/go.mod index 541b9673..9468c1b6 100644 --- a/go.mod +++ b/go.mod @@ -1,7 +1,6 @@ module github.com/astaxie/beego require ( - github.com/BurntSushi/toml v0.3.1 // indirect github.com/Knetic/govaluate v3.0.0+incompatible // indirect github.com/OwnLocal/goes v1.0.0 github.com/beego/goyaml2 v0.0.0-20130207012346-5545475820dd @@ -13,7 +12,6 @@ require ( github.com/couchbase/gomemcached v0.0.0-20181122193126-5125a94a666c // indirect github.com/couchbase/goutils v0.0.0-20180530154633-e865a1461c8a // indirect github.com/cupcake/rdb v0.0.0-20161107195141-43ba34106c76 // indirect - github.com/davecgh/go-spew v1.1.1 // indirect github.com/edsrzf/mmap-go v0.0.0-20170320065105-0bce6a688712 // indirect github.com/elazarl/go-bindata-assetfs v1.0.0 github.com/go-redis/redis v6.14.2+incompatible @@ -21,26 +19,19 @@ require ( github.com/gogo/protobuf v1.1.1 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db // indirect github.com/gomodule/redigo v2.0.0+incompatible - github.com/hashicorp/golang-lru v0.5.4 github.com/lib/pq v1.0.0 github.com/mattn/go-sqlite3 v1.10.0 - github.com/onsi/ginkgo v1.12.0 // indirect - github.com/onsi/gomega v1.10.0 // indirect github.com/pelletier/go-toml v1.2.0 // indirect github.com/pkg/errors v0.8.0 // indirect - github.com/shiena/ansicolor v0.0.0-20151119151921-a422bbe96644 github.com/siddontang/go v0.0.0-20180604090527-bdc77568d726 // indirect github.com/siddontang/ledisdb v0.0.0-20181029004158-becf5f38d373 github.com/siddontang/rdb v0.0.0-20150307021120-fc89ed2e418d // indirect github.com/ssdb/gossdb v0.0.0-20180723034631-88f6b59b84ec - github.com/stretchr/testify v1.5.1 // indirect github.com/syndtr/goleveldb v0.0.0-20181127023241-353a9fca669c // indirect github.com/wendal/errors v0.0.0-20130201093226-f66c77a7882b // indirect golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550 - golang.org/x/net v0.0.0-20190620200207-3b0461eec859 // indirect - golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898 // indirect - google.golang.org/appengine v1.6.6 // indirect - gopkg.in/yaml.v2 v2.2.4 + golang.org/x/tools v0.0.0-20200117065230-39095c1d176c + gopkg.in/yaml.v2 v2.2.1 ) replace golang.org/x/crypto v0.0.0-20181127143415-eb0de9b17e85 => github.com/golang/crypto v0.0.0-20181127143415-eb0de9b17e85 diff --git a/go.sum b/go.sum index a6147a47..1fe5e032 100644 --- a/go.sum +++ b/go.sum @@ -1,13 +1,12 @@ -github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ= -github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU= github.com/Knetic/govaluate v3.0.0+incompatible h1:7o6+MAPhYTCF0+fdvoz1xDedhRb4f6s9Tn1Tt7/WTEg= github.com/Knetic/govaluate v3.0.0+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0= -github.com/OwnLocal/goes v1.0.0 h1:81QQ3z6dvLhgXlkNpLkaYhk8jiKS7saFG01xy039KaU= github.com/OwnLocal/goes v1.0.0/go.mod h1:8rIFjBGTue3lCU0wplczcUgt9Gxgrkkrw7etMIcn8TM= github.com/beego/goyaml2 v0.0.0-20130207012346-5545475820dd h1:jZtX5jh5IOMu0fpOTC3ayh6QGSPJ/KWOv1lgPvbRw1M= github.com/beego/goyaml2 v0.0.0-20130207012346-5545475820dd/go.mod h1:1b+Y/CofkYwXMUU0OhQqGvsY2Bvgr4j6jfT699wyZKQ= github.com/beego/x2j v0.0.0-20131220205130-a0352aadc542 h1:nYXb+3jF6Oq/j8R/y90XrKpreCxIalBWfeyeKymgOPk= github.com/beego/x2j v0.0.0-20131220205130-a0352aadc542/go.mod h1:kSeGC/p1AbBiEp5kat81+DSQrZenVBZXklMLaELspWU= +github.com/belogik/goes v0.0.0-20151229125003-e54d722c3aff h1:/kO0p2RTGLB8R5gub7ps0GmYpB2O8LXEoPq8tzFDCUI= +github.com/belogik/goes v0.0.0-20151229125003-e54d722c3aff/go.mod h1:PhH1ZhyCzHKt4uAasyx+ljRCgoezetRNf59CUtwUkqY= github.com/bradfitz/gomemcache v0.0.0-20180710155616-bc664df96737 h1:rRISKWyXfVxvoa702s91Zl5oREZTrR3yv+tXrrX7G/g= github.com/bradfitz/gomemcache v0.0.0-20180710155616-bc664df96737/go.mod h1:PmM6Mmwb0LSuEubjR8N7PtNe1KxZLtOUHtbeikc5h60= github.com/casbin/casbin v1.7.0 h1:PuzlE8w0JBg/DhIqnkF1Dewf3z+qmUZMVN07PonvVUQ= @@ -22,50 +21,32 @@ github.com/couchbase/goutils v0.0.0-20180530154633-e865a1461c8a h1:Y5XsLCEhtEI8q github.com/couchbase/goutils v0.0.0-20180530154633-e865a1461c8a/go.mod h1:BQwMFlJzDjFDG3DJUdU0KORxn88UlsOULuxLExMh3Hs= github.com/cupcake/rdb v0.0.0-20161107195141-43ba34106c76 h1:Lgdd/Qp96Qj8jqLpq2cI1I1X7BJnu06efS+XkhRoLUQ= github.com/cupcake/rdb v0.0.0-20161107195141-43ba34106c76/go.mod h1:vYwsqCOLxGiisLwp9rITslkFNpZD5rz43tf41QFkTWY= -github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= -github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= -github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= github.com/edsrzf/mmap-go v0.0.0-20170320065105-0bce6a688712 h1:aaQcKT9WumO6JEJcRyTqFVq4XUZiUcKR2/GI31TOcz8= github.com/edsrzf/mmap-go v0.0.0-20170320065105-0bce6a688712/go.mod h1:YO35OhQPt3KJa3ryjFM5Bs14WD66h8eGKpfaBNrHW5M= github.com/elazarl/go-bindata-assetfs v1.0.0 h1:G/bYguwHIzWq9ZoyUQqrjTmJbbYn3j3CKKpKinvZLFk= github.com/elazarl/go-bindata-assetfs v1.0.0/go.mod h1:v+YaWX3bdea5J/mo8dSETolEo7R71Vk1u8bnjau5yw4= -github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I= -github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo= github.com/go-redis/redis v6.14.2+incompatible h1:UE9pLhzmWf+xHNmZsoccjXosPicuiNaInPgym8nzfg0= github.com/go-redis/redis v6.14.2+incompatible/go.mod h1:NAIEuMOZ/fxfXJIrKDQDz8wamY7mA7PouImQ2Jvg6kA= github.com/go-sql-driver/mysql v1.4.1 h1:g24URVg0OFbNUTx9qqY1IRZ9D9z3iPyi5zKhQZpNwpA= github.com/go-sql-driver/mysql v1.4.1/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w= +github.com/go-yaml/yaml v0.0.0-20180328195020-5420a8b6744d h1:xy93KVe+KrIIwWDEAfQBdIfsiHJkepbYsDr+VY3g9/o= +github.com/go-yaml/yaml v0.0.0-20180328195020-5420a8b6744d/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= github.com/gogo/protobuf v1.1.1 h1:72R+M5VuhED/KujmZVcIquuo8mBgX4oVda//DQb3PXo= github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ= -github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= -github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg= -github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= +github.com/golang/crypto v0.0.0-20181127143415-eb0de9b17e85 h1:B7ZbAFz7NOmvpUE5RGtu3u0WIizy5GdvbNpEf4RPnWs= +github.com/golang/crypto v0.0.0-20181127143415-eb0de9b17e85/go.mod h1:uZvAcrsnNaCxlh1HorK5dUQHGmEKPh2H/Rl1kehswPo= github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db h1:woRePGFeVFfLKN/pOkfl+p/TAqKOfFu+7KPlMVpok/w= github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q= github.com/gomodule/redigo v2.0.0+incompatible h1:K/R+8tc58AaqLkqG2Ol3Qk+DR/TlNuhuh457pBFPtt0= github.com/gomodule/redigo v2.0.0+incompatible/go.mod h1:B4C85qUVwatsJoIUNIfCRsp7qO0iAmpGFZ4EELWSbC4= -github.com/hashicorp/golang-lru v0.5.4 h1:YDjusn29QI/Das2iO9M0BHnIbxPeyuCHsjMW+lJfyTc= -github.com/hashicorp/golang-lru v0.5.4/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4= -github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI= -github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU= github.com/lib/pq v1.0.0 h1:X5PMW56eZitiTeO7tKzZxFCSpbFZJtkMMooicw2us9A= github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo= github.com/mattn/go-sqlite3 v1.10.0 h1:jbhqpg7tQe4SupckyijYiy0mJJ/pRyHvXf7JdWK860o= github.com/mattn/go-sqlite3 v1.10.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc= -github.com/onsi/ginkgo v1.6.0/go.mod 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-github.com/shiena/ansicolor v0.0.0-20151119151921-a422bbe96644 h1:X+yvsM2yrEktyI+b2qND5gpH8YhURn0k8OCaeRnkINo= -github.com/shiena/ansicolor v0.0.0-20151119151921-a422bbe96644/go.mod h1:nkxAfR/5quYxwPZhyDxgasBMnRtBZd0FCEpawpjMUFg= github.com/siddontang/go v0.0.0-20180604090527-bdc77568d726 h1:xT+JlYxNGqyT+XcU8iUrN18JYed2TvG9yN5ULG2jATM= github.com/siddontang/go v0.0.0-20180604090527-bdc77568d726/go.mod h1:3yhqj7WBBfRhbBlzyOC3gUxftwsU0u8gqevxwIHQpMw= github.com/siddontang/ledisdb v0.0.0-20181029004158-becf5f38d373 h1:p6IxqQMjab30l4lb9mmkIkkcE1yv6o0SKbPhW5pxqHI= @@ -74,43 +55,26 @@ github.com/siddontang/rdb v0.0.0-20150307021120-fc89ed2e418d h1:NVwnfyR3rENtlz62 github.com/siddontang/rdb v0.0.0-20150307021120-fc89ed2e418d/go.mod h1:AMEsy7v5z92TR1JKMkLLoaOQk++LVnOKL3ScbJ8GNGA= github.com/ssdb/gossdb v0.0.0-20180723034631-88f6b59b84ec h1:q6XVwXmKvCRHRqesF3cSv6lNqqHi0QWOvgDlSohg8UA= github.com/ssdb/gossdb v0.0.0-20180723034631-88f6b59b84ec/go.mod 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h1:R/3boaszxrf1GEUWTVDzSKVwLmSJpwZ1yqXm8j0v2QI= golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= -golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= -golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= +golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e h1:N7DeIrjYszNmSW409R3frPPwglRwMkXSBzwVbkOjLLA= -golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= -golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs= -golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk= -golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= -golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= -golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898 h1:/atklqdjdhuosWIl6AIbOeHJjicWYPqR9bpxqxYG2pA= +golang.org/x/tools v0.0.0-20200117065230-39095c1d176c h1:FodBYPZKH5tAN2O60HlglMwXGAeV/4k+NKbli79M/2c= +golang.org/x/tools v0.0.0-20200117065230-39095c1d176c/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28= golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= -google.golang.org/appengine v1.6.6 h1:lMO5rYAqUxkmaj76jAkRUvt5JZgFymx/+Q5Mzfivuhc= -google.golang.org/appengine v1.6.6/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc= -gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM= gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= -gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4= -gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys= -gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ= -gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw= -gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= -gopkg.in/yaml.v2 v2.2.4 h1:/eiJrUcujPVeJ3xlSWaiNi3uSVmDGBK1pDHUHAnao1I= -gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= +gopkg.in/yaml.v2 v2.2.1 h1:mUhvW9EsL+naU5Q3cakzfE91YhliOondGd6ZrsDBHQE= +gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= From 0307c8b110b703c7787eaee9c45012b1520fe99e Mon Sep 17 00:00:00 2001 From: jianzhiyao Date: Sat, 9 May 2020 17:57:00 +0800 Subject: [PATCH 05/10] set static file cahce limit:file size & file count --- staticfile.go | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/staticfile.go b/staticfile.go index 5d8f4ed4..44bbc418 100644 --- a/staticfile.go +++ b/staticfile.go @@ -105,8 +105,15 @@ type serveContentReader struct { *bytes.Reader } +const ( + //max file size to cache,default: 3m + MaxCacheFileSize int = 1024 * 1024 * 2 + //max file count to cache,default: 100 + MaxCacheFileCount int = 100 +) + var ( - staticFileLruCache, _ = lru.New(1000) + staticFileLruCache, _ = lru.New(MaxCacheFileCount) lruLock sync.RWMutex ) @@ -139,7 +146,9 @@ func openFile(filePath string, fi os.FileInfo, acceptEncoding string) (bool, str return false, "", nil, nil, err } mapFile = &serveContentHolder{data: bufferWriter.Bytes(), modTime: fi.ModTime(), size: int64(bufferWriter.Len()), originSize: fi.Size(), encoding: n} - staticFileLruCache.Add(mapKey, mapFile) + if isOk(mapFile, fi) { + staticFileLruCache.Add(mapKey, mapFile) + } } reader := &serveContentReader{Reader: bytes.NewReader(mapFile.data)} @@ -149,6 +158,8 @@ func openFile(filePath string, fi os.FileInfo, acceptEncoding string) (bool, str func isOk(s *serveContentHolder, fi os.FileInfo) bool { if s == nil { return false + } else if s.size > int64(MaxCacheFileSize) { + return false } return s.modTime == fi.ModTime() && s.originSize == fi.Size() } From 4b12e053b77b90248ef67d2d903c51e0d9cbf28f Mon Sep 17 00:00:00 2001 From: jianzhiyao Date: Sat, 9 May 2020 17:58:10 +0800 Subject: [PATCH 06/10] fix --- staticfile.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/staticfile.go b/staticfile.go index 44bbc418..ff5adb4d 100644 --- a/staticfile.go +++ b/staticfile.go @@ -107,7 +107,7 @@ type serveContentReader struct { const ( //max file size to cache,default: 3m - MaxCacheFileSize int = 1024 * 1024 * 2 + MaxCacheFileSize int = 1024 * 1024 * 3 //max file count to cache,default: 100 MaxCacheFileCount int = 100 ) From 9fda81b7f30c7ce846761952e7ddbce44fc11208 Mon Sep 17 00:00:00 2001 From: jianzhiyao Date: Sat, 9 May 2020 18:24:14 +0800 Subject: [PATCH 07/10] modify static cache total size about 100m --- staticfile.go | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/staticfile.go b/staticfile.go index ff5adb4d..a29a6b51 100644 --- a/staticfile.go +++ b/staticfile.go @@ -106,10 +106,10 @@ type serveContentReader struct { } const ( - //max file size to cache,default: 3m - MaxCacheFileSize int = 1024 * 1024 * 3 - //max file count to cache,default: 100 - MaxCacheFileCount int = 100 + //max file size to cache,default: 100k + MaxCacheFileSize int = 1024 * 100 + //max file count to cache,default: 1000 + MaxCacheFileCount int = 1000 ) var ( From 50f71a8a21cac5f5320f965338cba291f05a83de Mon Sep 17 00:00:00 2001 From: jianzhiyao Date: Tue, 2 Jun 2020 18:10:17 +0800 Subject: [PATCH 08/10] fix bug of getting int error --- config/json.go | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/config/json.go b/config/json.go index 74c18c9c..07084297 100644 --- a/config/json.go +++ b/config/json.go @@ -20,6 +20,7 @@ import ( "fmt" "io/ioutil" "os" + "strconv" "strings" "sync" ) @@ -91,13 +92,7 @@ func (c *JSONConfigContainer) DefaultBool(key string, defaultval bool) bool { // Int returns the integer value for a given key. func (c *JSONConfigContainer) Int(key string) (int, error) { val := c.getData(key) - if val != nil { - if v, ok := val.(float64); ok { - return int(v), nil - } - return 0, errors.New("not int value") - } - return 0, errors.New("not exist key:" + key) + return strconv.Atoi(val.(string)) } // DefaultInt returns the integer value for a given key. From 690e91e1b637395f31808515e3fee1ae4c46b2af Mon Sep 17 00:00:00 2001 From: jianzhiyao Date: Tue, 2 Jun 2020 18:22:47 +0800 Subject: [PATCH 09/10] static file module:make cache file size and cache file numbers configurable --- admin_test.go | 2 ++ config.go | 12 ++++++++++++ config_test.go | 8 ++++++++ staticfile.go | 20 ++++++++++---------- 4 files changed, 32 insertions(+), 10 deletions(-) diff --git a/admin_test.go b/admin_test.go index 539837cf..71cc209e 100644 --- a/admin_test.go +++ b/admin_test.go @@ -52,6 +52,8 @@ func oldMap() M { m["BConfig.WebConfig.DirectoryIndex"] = BConfig.WebConfig.DirectoryIndex m["BConfig.WebConfig.StaticDir"] = BConfig.WebConfig.StaticDir m["BConfig.WebConfig.StaticExtensionsToGzip"] = BConfig.WebConfig.StaticExtensionsToGzip + m["BConfig.WebConfig.StaticCacheFileSize"] = BConfig.WebConfig.StaticCacheFileSize + m["BConfig.WebConfig.StaticCacheFileNum"] = BConfig.WebConfig.StaticCacheFileNum m["BConfig.WebConfig.TemplateLeft"] = BConfig.WebConfig.TemplateLeft m["BConfig.WebConfig.TemplateRight"] = BConfig.WebConfig.TemplateRight m["BConfig.WebConfig.ViewsPath"] = BConfig.WebConfig.ViewsPath diff --git a/config.go b/config.go index 7969dcea..72b8a333 100644 --- a/config.go +++ b/config.go @@ -81,6 +81,8 @@ type WebConfig struct { DirectoryIndex bool StaticDir map[string]string StaticExtensionsToGzip []string + StaticCacheFileSize int + StaticCacheFileNum int TemplateLeft string TemplateRight string ViewsPath string @@ -236,6 +238,8 @@ func newBConfig() *Config { DirectoryIndex: false, StaticDir: map[string]string{"/static": "static"}, StaticExtensionsToGzip: []string{".css", ".js"}, + StaticCacheFileSize: 1024 * 100, + StaticCacheFileNum: 1000, TemplateLeft: "{{", TemplateRight: "}}", ViewsPath: "views", @@ -317,6 +321,14 @@ func assignConfig(ac config.Configer) error { } } + if sfs, err := ac.Int("StaticCacheFileSize"); err == nil { + BConfig.WebConfig.StaticCacheFileSize = sfs + } + + if sfn, err := ac.Int("StaticCacheFileNum"); err == nil { + BConfig.WebConfig.StaticCacheFileNum = sfn + } + if lo := ac.String("LogOutputs"); lo != "" { // if lo is not nil or empty // means user has set his own LogOutputs diff --git a/config_test.go b/config_test.go index 53411b01..5f71f1c3 100644 --- a/config_test.go +++ b/config_test.go @@ -115,6 +115,8 @@ func TestAssignConfig_03(t *testing.T) { ac.Set("RunMode", "online") ac.Set("StaticDir", "download:down download2:down2") ac.Set("StaticExtensionsToGzip", ".css,.js,.html,.jpg,.png") + ac.Set("StaticCacheFileSize", "87456") + ac.Set("StaticCacheFileNum", "1254") assignConfig(ac) t.Logf("%#v", BConfig) @@ -132,6 +134,12 @@ func TestAssignConfig_03(t *testing.T) { if BConfig.WebConfig.StaticDir["/download2"] != "down2" { t.FailNow() } + if BConfig.WebConfig.StaticCacheFileSize != 87456 { + t.FailNow() + } + if BConfig.WebConfig.StaticCacheFileNum != 1254 { + t.FailNow() + } if len(BConfig.WebConfig.StaticExtensionsToGzip) != 5 { t.FailNow() } diff --git a/staticfile.go b/staticfile.go index a29a6b51..57bdca7e 100644 --- a/staticfile.go +++ b/staticfile.go @@ -105,19 +105,19 @@ type serveContentReader struct { *bytes.Reader } -const ( - //max file size to cache,default: 100k - MaxCacheFileSize int = 1024 * 100 - //max file count to cache,default: 1000 - MaxCacheFileCount int = 1000 -) - var ( - staticFileLruCache, _ = lru.New(MaxCacheFileCount) - lruLock sync.RWMutex + staticFileLruCache *lru.Cache + lruLock sync.RWMutex ) func openFile(filePath string, fi os.FileInfo, acceptEncoding string) (bool, string, *serveContentHolder, *serveContentReader, error) { + if staticFileLruCache == nil { + if BConfig.WebConfig.StaticCacheFileNum >= 1 { + staticFileLruCache, _ = lru.New(BConfig.WebConfig.StaticCacheFileNum) + } else { + staticFileLruCache, _ = lru.New(1) + } + } mapKey := acceptEncoding + ":" + filePath lruLock.RLock() var mapFile *serveContentHolder @@ -158,7 +158,7 @@ func openFile(filePath string, fi os.FileInfo, acceptEncoding string) (bool, str func isOk(s *serveContentHolder, fi os.FileInfo) bool { if s == nil { return false - } else if s.size > int64(MaxCacheFileSize) { + } else if s.size > int64(BConfig.WebConfig.StaticCacheFileSize) { return false } return s.modTime == fi.ModTime() && s.originSize == fi.Size() From c265f6e49c73fd869952f82c1a1b2bd49f668f28 Mon Sep 17 00:00:00 2001 From: jianzhiyao Date: Tue, 2 Jun 2020 20:02:58 +0800 Subject: [PATCH 10/10] add comment --- staticfile.go | 1 + 1 file changed, 1 insertion(+) diff --git a/staticfile.go b/staticfile.go index 57bdca7e..464c1175 100644 --- a/staticfile.go +++ b/staticfile.go @@ -112,6 +112,7 @@ var ( func openFile(filePath string, fi os.FileInfo, acceptEncoding string) (bool, string, *serveContentHolder, *serveContentReader, error) { if staticFileLruCache == nil { + //avoid lru cache error if BConfig.WebConfig.StaticCacheFileNum >= 1 { staticFileLruCache, _ = lru.New(BConfig.WebConfig.StaticCacheFileNum) } else {