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author | vlad <vlad@driver.xyz> | 2017-06-13 10:25:55 -0700 |
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committer | vlad <vlad@driver.xyz> | 2017-06-13 10:25:55 -0700 |
commit | 0000a65ab4479a2a40e2d6468036438e9705b4aa (patch) | |
tree | 60c868828741e7e5367aa7b6d167abbdaf91d5b8 /src/main/scala/xyz/driver/common/utils/ServiceUtils.scala | |
download | rest-query-0000a65ab4479a2a40e2d6468036438e9705b4aa.tar.gz rest-query-0000a65ab4479a2a40e2d6468036438e9705b4aa.tar.bz2 rest-query-0000a65ab4479a2a40e2d6468036438e9705b4aa.zip |
Initial extraction of Driver non-specific utilities
Diffstat (limited to 'src/main/scala/xyz/driver/common/utils/ServiceUtils.scala')
-rw-r--r-- | src/main/scala/xyz/driver/common/utils/ServiceUtils.scala | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/main/scala/xyz/driver/common/utils/ServiceUtils.scala b/src/main/scala/xyz/driver/common/utils/ServiceUtils.scala new file mode 100644 index 0000000..dd309fb --- /dev/null +++ b/src/main/scala/xyz/driver/common/utils/ServiceUtils.scala @@ -0,0 +1,32 @@ +package xyz.driver.common.utils + +import xyz.driver.common.db.SearchFilterBinaryOperation.Eq +import xyz.driver.common.db.SearchFilterExpr +import xyz.driver.common.db.SearchFilterExpr.{Atom, Dimension} +import xyz.driver.common.logging._ + +import scala.util.{Failure, Success, Try} + + +object ServiceUtils extends PhiLogging { + def findEqFilter(filter: SearchFilterExpr, fieldName: String): Option[SearchFilterExpr] = { + findEqFilter(filter, Dimension(None, fieldName)) + } + + def findEqFilter(filter: SearchFilterExpr, dimension: Dimension): Option[SearchFilterExpr] = { + filter.find { + case Atom.Binary(dimension, Eq, _) => true + case _ => false + } + } + + def convertIdInFilterToLong(value: AnyRef): Option[Long] = { + Try(value.toString.toLong) match { + case Success(id) => + Option(id) + case Failure(e) => + logger.error(phi"Incorrect id format in filter $e") + None + } + } +} |