132 lines
5.9 KiB
Plaintext
132 lines
5.9 KiB
Plaintext
<cfcomponent extends="taffy.core.resource" taffy:uri="/instances/{instanceUid}/vault/{secretName}" hint="getting secrets from the vault">
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<cfsilent>
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<cfimport prefix="m" taglib="../lib"/>
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<cfset this.helper=CreateObject("component","lib.rest_api_helper")/>
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</cfsilent>
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<cffunction name="get" hint="Получить секрет">
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<cfargument name="instanceUid" type="string" required=true hint="type:UUID"/>
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<cfargument name="secretName" type="string" required=true hint="type:string"/>
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<!--- <cfargument name="usrId" type="string" hint="type:integer; no need to provide this argument in request, it is injected by IAM"/> --->
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<!--- arguments.usrId неявно вбрасывается из Application.cfm --->
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<cftry>
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<cfset this.helper.validateField(arguments, "instanceUid", "guid")/>
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<cfcatch type="invalidParamValue">
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<cfreturn representationOf(this.helper.formatBadRequestError(cfcatch)).withStatus(400)/>
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</cfcatch>
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</cftry>
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<cfset var local={}/>
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<cfset local.vaultData={}/>
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<!--- *** Добавить проверку, что секрет перечислен в fields - стало быть, доступен пользователю --->
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<!--- тут необходимо проконтролировать, что мы смотрим не чужие данные --->
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<!--- в других местах мы молча возврашаем пустой резалтсет на запрос чужих данных --->
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<!--- варианты: 403, 404, пустой набор данных --->
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<cfquery name="local.qCurrentState" result="local.result">
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select
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<m:field_set titleMapOut="local.currentStateTitleMap" lengthOut="local.fieldCount">
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<m:field title="instance_state_uid">st.instance_state_uid::text as instance_state_uid</m:field>
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<m:field title="v.">st.version</m:field>
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<m:field title="creator_id">st.creator_id</m:field>
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<m:field title="dt_state">to_char(st.dt_state, 'YYYY-MM-DD"T"HH24:MI:SS.FF3TZHTZM') as dt_state</m:field>
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<m:field formatter=#request.castToBool#>st.is_test</m:field>
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<m:field title="instance_operation_uid">st.instance_operation_uid::text as instance_operation_uid</m:field>
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<m:field title="instance_data" formatter=#function(x){return (deserializeJson(x))}#>st.instance_data::text as instance_data</m:field>
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<m:field formatter=#function(x){return (x GT 0)}#>(st.instance_data->>'isDeleted')::boolean as is_deleted</m:field>
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</m:field_set>
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from instance_state st
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join instance e on (st.instance_uid=e.instance_uid)
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join specification_item i on (e.specification_item_id=i.specification_item_id)
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where st.instance_uid=<cfqueryparam cfsqltype="cf_sql_other" value="#arguments.instanceUid#"/>
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AND i.specification_id=<cfqueryparam cfsqltype="cf_sql_integer" value=#arguments.specificationId#/><!--- access protection --->
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order by st.version desc
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limit 1
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</cfquery>
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<cfif local.qCurrentState.recordCount EQ 0>
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<cfreturn representationOf("Cannot find instance current state or no permission to view").withStatus(404)/>
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</cfif>
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<cfif len(local.qCurrentState.instance_data) EQ 0>
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<cfreturn representationOf("Instance current state is empty").withStatus(404)/>
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</cfif>
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<!--- <cfdump var=#local.qCurrentState#/><cfabort/> --->
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<cftry>
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<cfset var vaultUrl=""/>
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<cfset var instanceData=#deserializeJson(local.qCurrentState.instance_data)#/>
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<cfif structKeyExists(instanceData,"vaultUrl")>
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<cfset vaultUrl=instanceData.vaultUrl/> <!--- v001 --->
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<cfelseif structKeyExists(instanceData,"vault")>
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<cfset vaultUrl=instanceData.vault.Url/><!--- v002 --->
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</cfif>
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<cfhttp method="post"
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url="#request.vault_login_url#"
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timeout="3"
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charset="utf-8"
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result="local.res"
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>
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<cfhttpparam type="HEADER" name="User-Agent" value="#request.USER_AGENT#"/>
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<cfhttpparam type="BODY" value='{"role_id":"#request.vault_role_id#","secret_id":"#request.vault_secret_id#"}'/>
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</cfhttp>
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<cfif local.res.status_code NEQ 200>
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<cfreturn representationOf(local.res).withStatus(422)/>
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</cfif>
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<cfset resData=#deserializeJson(local.res.filecontent)#/>
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<cfset client_token=#resData.auth.client_token#/>
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<cftry>
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<cfhttp method="get"
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url="#vaultUrl#"
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timeout="3"
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charset="utf-8"
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result="local.cred">
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<cfhttpparam type="HEADER" name="X-Vault-Token" value="#client_token#">
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<cfhttpparam type="HEADER" name="User-Agent" value="#request.USER_AGENT#"/>
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</cfhttp>
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<cfif local.cred.status_code NEQ 200>
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<cfreturn representationOf(local.cred).withStatus(422)/>
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</cfif>
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<!--- <cfdump var=#cred#/><cfabort/> --->
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<!--- *** костыль для перехода от формата v001 к v002 --->
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<cfif structKeyExists(instanceData,"vault")
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AND structKeyExists(instanceData.vault,"fields")
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AND arrayFind(instanceData.vault.fields, arguments.secretName)>
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<cfset "local.tempVaultData" = #deserializeJson(local.cred.filecontent).data.data#/>
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<cfif !structKeyExists(local.tempVaultData, arguments.secretName)>
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<cfreturn representationOf("Secret is declared but does not exist").withStatus(404)/>
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</cfif>
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<cfset "local.vaultData" = local.tempVaultData[arguments.secretName]/>
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<cfelse>
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<cfreturn representationOf("Secret not found or no permission to view").withStatus(404)/>
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</cfif>
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<cfcatch type="ANY">
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<cfreturn representationOf(cfcatch).withStatus(500)/>
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</cfcatch>
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</cftry>
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<cfcatch type="ANY">
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<cfreturn representationOf(cfcatch).withStatus(500)/>
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</cfcatch>
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</cftry>
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<cfset var out = structNew("linked")/>
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<cfset "out.name" = #arguments.secretName#/>
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<cfset "out.value" = #serializeJson(local.vaultData)#/><!--- cast any to string --->
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<cfset "out.queryDurationMs"=getTickCount() - request.startTickCount/>
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<cfset "out.runDurationMs"=getTickCount() - request.startTickCount/>
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<cfreturn representationOf(out) />
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</cffunction>
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</cfcomponent> |