调用各个产品list接口增加限频逻辑

go.mod

@@ -3,10 +3,11 @@ module github.com/tencentyun/tencentcloud-exporter
 go 1.12
 
 require (
-	github.com/prometheus/client_golang v0.9.3
-	github.com/prometheus/common v0.4.1
+	github.com/prometheus/client_golang v1.5.1
+	github.com/prometheus/common v0.9.1
+	github.com/prometheus/tsdb v0.7.1 // indirect
 	github.com/tencentcloud/tencentcloud-sdk-go v3.0.73-0.20190704135516-e86c9d8b05ee+incompatible
 	github.com/yangwenmai/ratelimit v0.0.0-20180104140304-44221c2292e1
 	gopkg.in/alecthomas/kingpin.v2 v2.2.6
-	gopkg.in/yaml.v2 v2.2.2
+	gopkg.in/yaml.v2 v2.2.5
 )

go.sum

@@ -1,67 +1,121 @@
 github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
 github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc h1:cAKDfWh5VpdgMhJosfJnn5/FoN2SRZ4p7fJNX58YPaU=
 github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
+github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 h1:JYp7IbQjafoB+tBA3gMyHYHrpOtNuDiK/uB5uXxq5wM=
+github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf h1:qet1QNfXsQxTZqLG4oE62mJzwPIB8+Tee4RNCL9ulrY=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
+github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4 h1:Hs82Z41s6SdL1CELW+XaDYmOH4hkBN4/N9og/AsOv7E=
+github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/beorn7/perks v1.0.0 h1:HWo1m869IqiPhD389kmkxeTalrjNbbJTC8LXupb+sl0=
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
+github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
+github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
+github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
+github.com/cespare/xxhash/v2 v2.1.1 h1:6MnRN8NT7+YBpUIWxHtefFZOKTAPgGjpQSxqLNn0+qY=
+github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dgryski/go-sip13 v0.0.0-20181026042036-e10d5fee7954/go.mod h1:vAd38F8PWV+bWy6jNmig1y/TA+kYO4g3RSRF0IAv0no=
 github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
+github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
 github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
 github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
 github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
 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/protobuf v1.3.2 h1:6nsPYzhq5kReh6QImI3k5qWzO4PEbvbIW2cwSfR/6xs=
+github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
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+github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
+github.com/json-iterator/go v1.1.9/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
 github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/matttproud/golang_protobuf_extensions v1.0.1 h1:4hp9jkHxhMHkqkrB3Ix0jegS5sx/RkqARlsWZ6pIwiU=
 github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
+github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
+github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
+github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
+github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
 github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
 github.com/oklog/ulid v1.3.1/go.mod h1:CirwcVhetQ6Lv90oh/F+FBtV6XMibvdAFo93nm5qn4U=
 github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
 github.com/prometheus/client_golang v0.9.3 h1:9iH4JKXLzFbOAdtqv/a+j8aewx2Y8lAjAydhbaScPF8=
 github.com/prometheus/client_golang v0.9.3/go.mod h1:/TN21ttK/J9q6uSwhBd54HahCDft0ttaMvbicHlPoso=
+github.com/prometheus/client_golang v1.0.0/go.mod h1:db9x61etRT2tGnBNRi70OPL5FsnadC4Ky3P0J6CfImo=
+github.com/prometheus/client_golang v1.5.1 h1:bdHYieyGlH+6OLEk2YQha8THib30KP0/yD0YH9m6xcA=
+github.com/prometheus/client_golang v1.5.1/go.mod h1:e9GMxYsXl05ICDXkRhurwBS4Q3OK1iX/F2sw+iXX5zU=
 github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
 github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90 h1:S/YWwWx/RA8rT8tKFRuGUZhuA90OyIBpPCXkcbwU8DE=
 github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
+github.com/prometheus/client_model v0.2.0 h1:uq5h0d+GuxiXLJLNABMgp2qUWDPiLvgCzz2dUR+/W/M=
+github.com/prometheus/client_model v0.2.0/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 github.com/prometheus/common v0.0.0-20181113130724-41aa239b4cce/go.mod h1:daVV7qP5qjZbuso7PdcryaAu0sAZbrN9i7WWcTMWvro=
 github.com/prometheus/common v0.4.0/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
 github.com/prometheus/common v0.4.1 h1:K0MGApIoQvMw27RTdJkPbr3JZ7DNbtxQNyi5STVM6Kw=
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 github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
 github.com/prometheus/procfs v0.0.0-20190507164030-5867b95ac084 h1:sofwID9zm4tzrgykg80hfFph1mryUeLRsUfoocVVmRY=
 github.com/prometheus/procfs v0.0.0-20190507164030-5867b95ac084/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
+github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
+github.com/prometheus/procfs v0.0.8 h1:+fpWZdT24pJBiqJdAwYBjPSk+5YmQzYNPYzQsdzLkt8=
+github.com/prometheus/procfs v0.0.8/go.mod h1:7Qr8sr6344vo1JqZ6HhLceV9o3AJ1Ff+GxbHq6oeK9A=
 github.com/prometheus/tsdb v0.7.1/go.mod h1:qhTCs0VvXwvX/y3TZrWD7rabWM+ijKTux40TwIPHuXU=
 github.com/sirupsen/logrus v1.2.0 h1:juTguoYk5qI21pwyTXY3B3Y5cOTH3ZUyZCg1v/mihuo=
 github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
+github.com/sirupsen/logrus v1.4.2 h1:SPIRibHv4MatM3XXNO2BJeFLZwZ2LvZgfQ5+UNI2im4=
+github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
 github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/tencentcloud/tencentcloud-sdk-go v3.0.73-0.20190704135516-e86c9d8b05ee+incompatible h1:bqYHIfgYCNbwEDT+06X2KWi5g7svrzAhZAZCGnK6Mks=
 github.com/tencentcloud/tencentcloud-sdk-go v3.0.73-0.20190704135516-e86c9d8b05ee+incompatible/go.mod h1:0PfYow01SHPMhKY31xa+EFz2RStxIqj6JFAJS+IkCi4=
 github.com/yangwenmai/ratelimit v0.0.0-20180104140304-44221c2292e1 h1:q6c//IMJug6THoqsseZ+Z/zq53HQvADPh5a66E9hb+I=
 github.com/yangwenmai/ratelimit v0.0.0-20180104140304-44221c2292e1/go.mod h1:Rl8MvKI/yVRGN91gMEZAIf/92QtFQBSG/QFRHWQZtmo=
 golang.org/x/crypto v0.0.0-20180904163835-0709b304e793 h1:u+LnwYTOOW7Ukr/fppxEb1Nwz0AtPflrblfvUudpo+I=
 golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20190613194153-d28f0bde5980/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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 golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181107165924-66b7b1311ac8/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5 h1:mzjBh+S5frKOsOBobWIMAbXavqjmgO17k/2puhcFR94=
 golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.5 h1:ymVxjfMaHvXD8RqPRmzHHsB3VvucivSkIAvJFDI5O3c=
+gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

instances/cvm_instances.go

@@ -3,6 +3,7 @@ package instances
 import (
 	"encoding/json"
 	"fmt"
+	"github.com/tencentyun/tencentcloud-exporter/lib/ratelimit"
 
 	"github.com/prometheus/common/log"
 	"github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common"
@@ -84,8 +85,10 @@ func getCvmInstancesIds(filters map[string]interface{}) (instanceIdsMap map[stri
 getMoreInstanceId:
 	request.Offset = &offset
 	request.Limit = &limit
+	ratelimit.Check(request.GetAction())
 	response, err := client.DescribeInstances(request)
 	if err != nil {
+		ratelimit.Check(request.GetAction())
 		response, err = client.DescribeInstances(request)
 	}
 

instances/dc_instances.go

@@ -3,6 +3,7 @@ package instances
 import (
 	"encoding/json"
 	"fmt"
+	"github.com/tencentyun/tencentcloud-exporter/lib/ratelimit"
 
 	"github.com/prometheus/common/log"
 	"github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common"
@@ -61,8 +62,10 @@ func getDcInstancesIds(filters map[string]interface{}) (instanceIdsMap map[strin
 getMoreInstanceId:
 	request.Offset = &offset
 	request.Limit = &limit
+	ratelimit.Check(request.GetAction())
 	response, err := client.DescribeDirectConnects(request)
 	if err != nil {
+		ratelimit.Check(request.GetAction())
 		response, err = client.DescribeDirectConnects(request)
 	}
 	if err != nil {

instances/list_cache_test.go

@@ -7,7 +7,7 @@ import (
 
 func TestCache(t *testing.T) {
 
-	oldMaxCacheTime :=maxCacheTime
+	oldMaxCacheTime := maxCacheTime
 
 	defer func() {
 		maxCacheTime = oldMaxCacheTime

instances/mysql_instances.go

@@ -3,6 +3,7 @@ package instances
 import (
 	"encoding/json"
 	"fmt"
+	"github.com/tencentyun/tencentcloud-exporter/lib/ratelimit"
 
 	"github.com/prometheus/common/log"
 	cdb "github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/cdb/v20170320"
@@ -13,7 +14,6 @@ import (
 /*what we call this product in prom*/
 const MysqlProductName = "mysql"
 
-
 func init() {
 	funcGets[MysqlProductName] = getMysqlInstancesIds
 }
@@ -90,8 +90,10 @@ func getMysqlInstancesIds(filters map[string]interface{}) (instanceIdsMap map[st
 getMoreInstanceId:
 	request.Offset = &offset
 	request.Limit = &limit
+	ratelimit.Check(request.GetAction())
 	response, err := mysqlClient.DescribeDBInstances(request)
 	if err != nil {
+		ratelimit.Check(request.GetAction())
 		response, err = mysqlClient.DescribeDBInstances(request)
 	}
 	if err != nil {

instances/nat_instances.go

@@ -7,6 +7,7 @@ import (
 	"github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common"
 	"github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common/profile"
 	vpc "github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/vpc/v20170312"
+	"github.com/tencentyun/tencentcloud-exporter/lib/ratelimit"
 )
 
 /*what we call this product in prom*/
@@ -42,7 +43,6 @@ func getNatInstancesIds(filters map[string]interface{}) (instanceIdsMap map[stri
 		}
 	}()
 
-
 	credential := common.NewCredential(
 		credentialConfig.AccessKey,
 		credentialConfig.SecretKey,
@@ -64,7 +64,7 @@ func getNatInstancesIds(filters map[string]interface{}) (instanceIdsMap map[stri
 	fiterName := "VpcId"
 	apiCanFilters[fiterName] = true
 	if temp, ok := filters[fiterName].(string); ok {
-		name := "vpc-id";
+		name := "vpc-id"
 		request.Filters = append(request.Filters,
 			&vpc.Filter{
 				Name:   &name,
@@ -75,7 +75,7 @@ func getNatInstancesIds(filters map[string]interface{}) (instanceIdsMap map[stri
 	fiterName = "InstanceId"
 	apiCanFilters[fiterName] = true
 	if temp, ok := filters[fiterName].(string); ok {
-		name := "nat-gateway-id";
+		name := "nat-gateway-id"
 		request.Filters = append(request.Filters,
 			&vpc.Filter{
 				Name:   &name,
@@ -86,7 +86,7 @@ func getNatInstancesIds(filters map[string]interface{}) (instanceIdsMap map[stri
 	fiterName = "InstanceName"
 	apiCanFilters[fiterName] = true
 	if temp, ok := filters[fiterName].(string); ok {
-		name := "nat-gateway-name";
+		name := "nat-gateway-name"
 		request.Filters = append(request.Filters,
 			&vpc.Filter{
 				Name:   &name,
@@ -105,8 +105,10 @@ func getNatInstancesIds(filters map[string]interface{}) (instanceIdsMap map[stri
 getMoreInstanceId:
 	request.Offset = &offset
 	request.Limit = &limit
+	ratelimit.Check(request.GetAction())
 	response, err := client.DescribeNatGateways(request)
 	if err != nil {
+		ratelimit.Check(request.GetAction())
 		response, err = client.DescribeNatGateways(request)
 	}
 	if err != nil {

instances/nat_instances_test.go

@@ -40,12 +40,12 @@ func TestGetNatInstancesIds(t *testing.T) {
 		t.Errorf("%s get InstancesIds func fail,reason %s", NatProductName, err.Error())
 		return
 	}
-	for instanceId,instance:=range instances{
-		if !strings.Contains(fmt.Sprintf("%+v",instance["InstanceName"]),
-			fmt.Sprintf("%+v",filters["InstanceName"])){
+	for instanceId, instance := range instances {
+		if !strings.Contains(fmt.Sprintf("%+v", instance["InstanceName"]),
+			fmt.Sprintf("%+v", filters["InstanceName"])) {
 
 			t.Errorf("%s get InstancesIds return[%s] not match filters", NatProductName, instanceId)
 			return
 		}
 	}
-}
+}

instances/pub_clb_instances.go

@@ -3,6 +3,7 @@ package instances
 import (
 	"encoding/json"
 	"fmt"
+	"github.com/tencentyun/tencentcloud-exporter/lib/ratelimit"
 	"strings"
 
 	"github.com/prometheus/common/log"
@@ -98,8 +99,10 @@ func getClbLoadBalancerVips(filters map[string]interface{}) (instanceIdsMap map[
 getMoreInstanceId:
 	request.Offset = &offset
 	request.Limit = &limit
+	ratelimit.Check(request.GetAction())
 	response, err := client.DescribeLoadBalancers(request)
 	if err != nil {
+		ratelimit.Check(request.GetAction())
 		response, err = client.DescribeLoadBalancers(request)
 	}
 	if err != nil {

instances/redis_instances.go

@@ -3,6 +3,7 @@ package instances
 import (
 	"encoding/json"
 	"fmt"
+	"github.com/tencentyun/tencentcloud-exporter/lib/ratelimit"
 
 	"github.com/prometheus/common/log"
 	"github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common"
@@ -101,8 +102,10 @@ func getRedisInstancesIds(filters map[string]interface{}) (instanceIdsMap map[st
 getMoreInstanceId:
 	request.Offset = &offset
 	request.Limit = &limit
+	ratelimit.Check(request.GetAction())
 	response, err := client.DescribeInstances(request)
 	if err != nil {
+		ratelimit.Check(request.GetAction())
 		response, err = client.DescribeInstances(request)
 	}
 

lib/ratelimit/config.go

@@ -0,0 +1,10 @@
+package ratelimit
+
+//default cgi limit
+
+const (
+	DefaultLimit int64 = 5
+)
+
+func init() {
+}