WIP adding lifetimes for new version of influx_db_client.

homie-influx/src/influx.rs

@@ -33,7 +33,7 @@ pub async fn send_property_value(
 /// Convert the value of the given Homie property to an InfluxDB value of the appropriate type, if
 /// possible. Returns None if the datatype of the property is unknown, or there was an error parsing
 /// the value.
-fn influx_value_for_homie_property(property: &Property) -> Option<Value> {
+fn influx_value_for_homie_property(property: &Property) -> Option<Value<'static>> {
     let datatype = property.datatype?;
     Some(match datatype {
         Datatype::Integer => Value::Integer(property.value().ok()?),
@@ -44,12 +44,12 @@ fn influx_value_for_homie_property(property: &Property) -> Option<Value> {
 }
 
 /// Construct an InfluxDB `Point` corresponding to the given Homie property value update.
-fn point_for_property_value(
+fn point_for_property_value<'a>(
     device: &Device,
     node: &Node,
     property: &Property,
     timestamp: SystemTime,
-) -> Option<Point> {
+) -> Option<Point<'a>> {
     let datatype = property.datatype?;
     let value = influx_value_for_homie_property(property)?;
 

mijia-homie/src/mijia-history-influx.rs

@@ -92,12 +92,12 @@ async fn write_history(
     Ok(())
 }
 
-fn point_for_record(
-    measurement: &str,
+fn point_for_record<'a>(
+    measurement: &'a str,
     mac_address: &MacAddress,
-    name: &str,
+    name: &'a str,
     record: &HistoryRecord,
-) -> Point {
+) -> Point<'a> {
     Point::new(measurement)
         .add_timestamp(
             record