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svc-api-x/v1/resources/instance.cfc
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<cfcomponent extends="taffy.core.resource" taffy:uri="/instances/{instanceUid}">
<cfsilent>
<cfimport prefix="m" taglib="../lib"/>
<cfset this.helper=CreateObject("component","lib.rest_api_helper")/><!---*** странно, почему мы его видим?---><!---вынести в апп?--->
</cfsilent>
<cffunction name="get" hint="Экземпляр сервиса"><!--- *** TODO проверка принадлежности тенанту --->
<cfargument name="instanceUid" type="string" required=true hint="type:guid"/>
<cftry>
<cfset this.helper.validateField(arguments, "instanceUid", "guid")/>
<cfcatch type="invalidParamValue">
<cfreturn representationOf(this.helper.formatBadRequestError(cfcatch)).withStatus(400)/>
</cfcatch>
</cftry>
<cfquery name="local.qInstance" result="local.result">
select
<m:field_set titleMapOut="local.titleMap" lengthOut="local.fieldCount">
<m:field>e.instance_uid::text as instance_uid</m:field>
<m:field>e.display_name</m:field>
<m:field>e.service_id</m:field>
<m:field>e.descr</m:field>
<m:field>e.specification_item_id</m:field>
<m:field formatter=#request.castToBool#>e.is_auxiliary</m:field>
<m:field>to_char(e.dt_created, 'YYYY-MM-DD"T"HH24:MI:SS.FF3TZHTZM') as instance_config_dt_created</m:field><!--- to_json(e.dt_created)##>>'{}' --->
<m:field>to_char(e.dt_updated, 'YYYY-MM-DD"T"HH24:MI:SS.FF3TZHTZM') as instance_config_dt_updated</m:field>
<m:field>d.contract_id</m:field>
<m:field>i.specification_id</m:field>
<m:field>s.specification</m:field>
<m:field>i.quantity</m:field>
<m:field>i.price</m:field><!--- *** не цена, а скидка (Считая ссылку на базовый тариф атрибутом сервиса) --->
<m:field>v.svc</m:field>
<m:field>v.code</m:field>
<m:field>e.updater_id</m:field>
<m:field>u.login as updater_login</m:field>
<m:field>u.shortname as updater_shortname</m:field>
</m:field_set>
from instance e
left outer join specification_item i on (e.specification_item_id=i.specification_item_id)
left outer join specification s on (i.specification_id=s.specification_id)
left outer join contract d on (s.contract_id=d.contract_id)
left outer join contragent k on (d.contragent_id=k.contragent_id)
left outer join svc v on (e.service_id=v.svc_id)
left outer join usr u on (e.updater_id=u.usr_id)
where e.instance_uid=<cfqueryparam cfsqltype="cf_sql_other" value="#arguments.instanceUid#" null=#!isValid('guid',arguments.instanceUid)#/>
AND s.specification_id=<cfqueryparam cfsqltype="cf_sql_integer" value=#arguments.specificationId#/><!--- access protection --->
</cfquery> <!--- *** правильнее при попытке доступа к чужому инстансу (НСД) выбрасывать 403, а тут будет 404, но так тоже делают, например, в gitea --->
<cfif local.qInstance.recordCount EQ 0>
<cfreturn representationOf("Instance not found or no permission to view").withStatus(404)/>
</cfif>
<cfquery name="local.qCurrentState" result="local.result">
select
<m:field_set titleMapOut="local.currentStateTitleMap" lengthOut="local.fieldCount">
<m:field title="instance_state_uid">st.instance_state_uid::text as instance_state_uid</m:field>
<m:field title="v.">st.version</m:field>
<m:field title="creator_id">st.creator_id</m:field>
<m:field title="dt_state">to_char(st.dt_state, 'YYYY-MM-DD"T"HH24:MI:SS.FF3TZHTZM') as dt_state</m:field>
<m:field formatter=#request.castToBool#>st.is_test</m:field>
<m:field title="instance_operation_uid">st.instance_operation_uid::text as instance_operation_uid</m:field>
<m:field title="instance_data" formatter=#function(x){return (deserializeJson(x))}#>st.instance_data::text as instance_data</m:field>
<m:field formatter=#function(x){return (x GT 0)}#>(st.instance_data->>'isDeleted')::boolean as is_deleted</m:field>
</m:field_set>
from instance_state st
where st.instance_uid=<cfqueryparam cfsqltype="cf_sql_other" value="#local.qInstance.instance_uid#" null=#!isValid('guid',local.qInstance.instance_uid)#/>
order by st.version desc
limit 1
</cfquery><!--- берем local.qInstance.instance_uid ради изоляции (access protection) --->
<cfset local.isCreated = (qCurrentState.recordCount GT 0)/>
<cfset local.isDeleted = (qCurrentState.is_deleted GT 0)/>
<!--- <cfdump var=#local.qInstance#/><cfabort/> --->
<!--- операция, создавшая текущее состояние --->
<!--- *** странноватый селект --->
<cfquery name="local.qOperation" result="local.result">
select
<m:field_set titleMapOut="local.operationTitleMap" lengthOut="local.fieldCount">
<m:field>o.instance_operation_uid::text as instance_operation_uid</m:field>
<m:field>status.instance_state_uid::text as instance_state_uid</m:field>
<m:field>status.version as state_version</m:field>
<m:field>o.operation</m:field>
<!--- <m:field title="instance_uid">o.instance_uid::text as instance_uid</m:field> --->
<m:field>to_char(o.dt_submit, 'YYYY-MM-DD"T"HH24:MI:SS.FF3TZHTZM') as dt_submit</m:field>
<m:field>o.submit_result</m:field>
<m:field>to_char(o.dt_start, 'YYYY-MM-DD"T"HH24:MI:SS.FF3TZHTZM') as dt_start</m:field>
<m:field>to_char(o.dt_finish, 'YYYY-MM-DD"T"HH24:MI:SS.FF3TZHTZM') as dt_finish</m:field>
<m:field>extract('epoch' from coalesce(o.dt_finish,CURRENT_TIMESTAMP)- o.dt_start) as duration</m:field>
<m:field>round(extract('epoch' from CURRENT_TIMESTAMP - coalesce(o.dt_finish,CURRENT_TIMESTAMP)),1) as seconds_passed</m:field>
<m:field formatter=#request.castToBool#>o.is_successful</m:field>
<m:field title="dt_created">to_char(o.dt_created, 'YYYY-MM-DD"T"HH24:MI:SS.FF3TZHTZM') as dt_created</m:field>
<m:field>o.error_log</m:field>
<m:field>u.login as updater_login</m:field>
<m:field>u.shortname as updater_shortname</m:field>
</m:field_set>
from instance_operation o
left outer join usr u on (o.updater_id=u.usr_id)
left outer join (select instance_operation_uid, max(version) as version from instance_state
group by instance_operation_uid) sts on (o.instance_operation_uid=sts.instance_operation_uid)
left outer join instance_state status on (sts.instance_operation_uid=status.instance_operation_uid AND sts.version=status.version)
where o.instance_uid=<cfqueryparam cfsqltype="cf_sql_other" value="#local.qInstance.instance_uid#" null=#!isValid('guid',local.qInstance.instance_uid)#/>
--order by status.version desc
order by o.dt_created desc
</cfquery>
<!--- *** А тут у нас не получится, что только операции с состояниями? Или в неправильном порядке? --->
<!--- ?Добавить параметры к операции --->
<!--- Разобраться в отличии текущей от последней. Может, нужна только одна? --->
<!--- <d:field title="Операция">(select operation from instance_state st join instance_operation io on (st.instance_operation_uid=io.instance_operation_uid) where st.instance_uid=e.instance_uid order by version desc limit 1) as operation</d:field>
<!--- текущая операция. Она еще не создала стейта и не завершена --->
<d:field title="Текущая операция">(select io.operation from instance_operation io where io.instance_uid=e.instance_uid order by dt_submit desc limit 1) as current_operation</d:field> --->
<!--- *** Отработать блокировку --->
<cfquery name="local.qAvailableOperation" result="local.result">
select
<m:field_set titleMapOut="local.availableOperationTitleMap" lengthOut="local.fieldCount">
<m:field>so.svc_operation_id</m:field>
<m:field>so.operation</m:field>
<m:field>
(select instance_operation_uid::text
from instance_operation io
where io.instance_uid=<cfqueryparam cfsqltype="cf_sql_other" value="#local.qInstance.instance_uid#" null=#!isValid('guid',local.qInstance.instance_uid)#/>
AND io.operation=so.operation AND io.dt_submit IS NULL
order by io.dt_created desc
limit 1
)as instance_operation_uid
</m:field>
</m:field_set>
from svc_operation so
where so.svc_id=<cfqueryparam cfsqltype="cf_sql_integer" value="#local.qInstance.service_id#" null=#!isValid('integer',local.qInstance.service_id)#/>
<cfif local.isCreated>
AND NOT so.operation='create'
<cfelse>
AND so.operation='create'
</cfif>
<cfif local.isDeleted>
AND 1=0
</cfif>
order by so.svc_operation_id
</cfquery>
<cfset var out=structNew("linked")/>
<cfset var local.vaultData=structNew("linked")/>
<cftry><!--- *** надо бы такие вещи делать асинхронно --->
<cfset vaultUrl=""/>
<cfset instanceData="#deserializeJson(qCurrentState.instance_data)#"/>
<cfif structKeyExists(instanceData,"vaultUrl")>
<cfset vaultUrl=instanceData.vaultUrl/> <!--- v001 --->
<cfelseif structKeyExists(instanceData,"vault")>
<cfset vaultUrl=instanceData.vault.Url/><!--- v002 --->
</cfif>
<cfhttp method="post"
url="https://vault.adl.nubes.ru:8200/v1/auth/approle/login"
timeout="3"
charset="utf-8"
result="res"
>
<cfhttpparam type="BODY" value='{"role_id":"df05e620-f3a3-8c6a-361d-a96e3b0adeac","secret_id":"585fbb48-ef97-b845-d414-b8831a27d5b6"}'/>
</cfhttp>
<cfset resData=#deserializeJson(res.filecontent)#/>
<!--- <cfdump var=#res#/> --->
<cfset client_token=#resData.auth.client_token#/>
<cftry>
<cfhttp method="get"
url="#vaultUrl#"
timeout="3"
charset="utf-8"
result="cred"
>
<cfhttpparam type="HEADER" name="X-Vault-Token" value="#client_token#">
</cfhttp>
<!--- *** костыль для перехода от формата v001 к v002 --->
<cfif structKeyExists(instanceData,"vault") AND structKeyExists(instanceData.vault,"fields")>
<cfset local.tempVaultData = #deserializeJson(cred.filecontent).data.data#/>
<cfset "local.vaultData" = #structNew("linked")#/>
<!--- <cfset "out.vaultData" = #local.tempVaultData#/> --->
<cfloop collection=#instanceData.vault.fields# index="i">
<cfset var fld=instanceData.vault.fields[i]/>
<cfset local.vaultData[fld] = local.tempVaultData[fld]/>
</cfloop>
<cfelse>
<cfset "local.vaultData" = #deserializeJson(cred.filecontent).data.data#/>
</cfif>
<cfcatch type="ANY">
<!--- <cfreturn representationOf(cfcatch).withStatus(500)/> --->
</cfcatch>
</cftry>
<cftry>
<cfif structKeyExists(instanceData,"subusers")>
<cfloop collection=#instanceData.subusers# item="i">
<cfset vaultUrl=#instanceData.subusers[i].vaultUrl#/>
<cfhttp method="get"
url="#vaultUrl#"
timeout="3"
charset="utf-8"
result="cred"
>
<cfhttpparam type="HEADER" name="X-Vault-Token" value="#client_token#">
</cfhttp>
<!--- <cfdump var=#deserializeJson(cred.filecontent)#/> --->
<cfset "local.vaultData.subusers[i].userName"=#instanceData.subusers[i].userName#/>
<cfset "local.vaultData.subusers[i].subUserAccess"=#instanceData.subusers[i].subUserAccess#/>
<cfset "local.vaultData.subusers[i].vaultData"=#deserializeJson(cred.filecontent).data.data#/>
<!--- #instanceData.subusers[i].userName# (#instanceData.subusers[i].subUserAccess#)
<cfdump var=#deserializeJson(cred.filecontent).data.data#/> --->
</cfloop>
</cfif>
<cfcatch type="ANY"><!--- <cfreturn representationOf(cfcatch).withStatus(500)/> ---></cfcatch>
</cftry>
<cfcatch type="any">
<!--- <cfrethrow/> ---><!--- <cfreturn representationOf(cfcatch).withStatus(500)/> --->
</cfcatch>
</cftry>
<cfset "out.queryDurationMs"=getTickCount() - request.startTickCount/>
<cfset "out.instance" = this.helper.appendRecord(
structNew("linked"), "", local.titleMap, local.qInstance, this.helper.snake2camel
)/>
<cfset "out.instance.uptime"=(local.qOperation.is_successful GT 0) ? local.qOperation.seconds_passed : 0/>
<cfset "out.instance.isCreated"=local.isCreated/>
<cfset "out.instance.isDeleted"=qCurrentState.is_deleted GT 0/>
<cfset "out.instance.vaultData"=local.vaultData/>
<cfset "out.instance.state" = (local.qCurrentState.recordCount GT 0) ? this.helper.appendRecord(structNew("linked"), "", local.currentStateTitleMap, local.qCurrentState, this.helper.snake2camel) : {}/>
<!--- <cfset "out.instance.operation"=this.helper.appendRecord(structNew("linked"), "", local.operationTitleMap, local.qOperation, this.helper.snake2camel)/> --->
<cfset "out.instance.operations"=[]/>
<cfloop query=#local.qOperation#>
<cfset arrayAppend(out.instance.operations, this.helper.appendRecord(structNew("linked"), "", local.operationTitleMap, local.qOperation, this.helper.snake2camel))/>
</cfloop>
<cfset "out.instance.availableOperations"=[]/>
<cfloop query=#local.qAvailableOperation#>
<cfset arrayAppend(out.instance.availableOperations, this.helper.appendRecord(structNew("linked"), "", local.availableOperationTitleMap, local.qAvailableOperation, this.helper.snake2camel))/>
</cfloop>
<cfset "out.runDurationMs"=getTickCount() - request.startTickCount/>
<!--- <cfdump var=#local.qCurrentState#/>
<cfdump var=#out#/>
<cfabort/> --->
<cfreturn representationOf(out) />
</cffunction>
<cffunction name="patch">
<cfargument name="instanceUid" type="string" required=true hint="type:guid"/>
<cfargument name="displayName" type="string" required=false hint="type:string"/>
<cfargument name="descr" type="string" required=false default="" hint="type:varchar (no cleanup here!)"/>
<!--- ****** проверка уникальности --->
<cftry>
<cfset checkDisplayName(arguments.displayName, arguments.usrId, arguments.instanceUid)/><!--- как идея - офорить как обертку, возвращающую то же значение. Но будет соблазн еще оттримить иначе пофиксить, а это уже избыточная функция и должно усложнить название --->
<cfset this.helper.keyExistsAndValid(arguments, "instanceUid", "guid")/>
<cfquery name="local.qSave">
update instance set
dt_updated=<cfqueryparam cfsqltype="cf_sql_timestamp" value="#Now()#" />
,updater_id=<cfqueryparam cfsqltype="cf_sql_integer" value="#arguments.usrId#" />
<cfif structKeyExists(arguments,"displayName")>
,display_name=<cfqueryparam cfsqltype="cf_sql_varchar" value="#arguments.displayName#" />
</cfif>
<cfif structKeyExists(arguments,"descr")>
,descr=<cfqueryparam cfsqltype="cf_sql_varchar" value="#arguments.descr#" />
</cfif>
where instance_uid=<cfqueryparam cfsqltype="cf_sql_other" value="#arguments.instanceUid#" />;
--select @@rowcount as cnt;
</cfquery>
<!--- <cfif local.qSave.cnt EQ 0>
<cfreturn noData().withStatus(404, "Record Not Found") />
</cfif> --->
<cfcatch type="invalidParamValue">
<cfreturn representationOf(this.helper.formatBadRequestError(cfcatch)).withStatus(400)/>
</cfcatch>
</cftry>
<cfreturn noData().withStatus(204, "No Content") />
</cffunction>
<!--- неудобно бегать из одного компонента в соседний при том, что разделение ответственности между ними получается довольно странное
Решил, что логичнее повесить проверки уникальности и генерацию дефолтов на коллекцию, тем более и связей так меньше --->
<cffunction name="checkDisplayName">
<cfargument name="displayName" required=true/>
<cfargument name="usrId" type="numeric" required=true/>
<cfargument name="instanceUid" type="guid" required=true/>
<cfset CreateObject("component", "instance_ls").checkDisplayName(arguments.displayName, arguments.usrId, arguments.instanceUid)/>
</cffunction>
</cfcomponent>