From d5e1f7e2982c2fcc888ccac550b34095efbee217 Mon Sep 17 00:00:00 2001
From: Christopher Speller <crspeller@gmail.com>
Date: Fri, 18 May 2018 07:32:31 -0700
Subject: Upgrading server dependency. (#8807)

---
 vendor/github.com/hako/durafmt/README.md  | 44 ++++++++++++++++++++++++++++++-
 vendor/github.com/hako/durafmt/durafmt.go | 31 ++++++++++++++++++++--
 2 files changed, 72 insertions(+), 3 deletions(-)

(limited to 'vendor/github.com/hako/durafmt')

diff --git a/vendor/github.com/hako/durafmt/README.md b/vendor/github.com/hako/durafmt/README.md
index 128819282..6b26faaf3 100644
--- a/vendor/github.com/hako/durafmt/README.md
+++ b/vendor/github.com/hako/durafmt/README.md
@@ -33,7 +33,7 @@ The above seems very easy to read, unless your duration looks like this:
 package main
 
 import (
-	"fmt"	
+	"fmt"
 	"github.com/hako/durafmt"
 )
 
@@ -47,6 +47,28 @@ func main() {
 }
 ```
 
+### durafmt.ParseStringShort()
+
+Version of `durafmt.ParseString()` that only returns the first part of the duration string.
+
+```go
+package main
+
+import (
+	"fmt"
+	"github.com/hako/durafmt"
+)
+
+func main() {
+	duration, err := durafmt.ParseStringShort("354h22m3.24s")
+	if err != nil {
+		fmt.Println(err)
+	}
+	fmt.Println(duration) // 2 weeks
+	// duration.String() // String short representation. "2 weeks"
+}
+```
+
 ### durafmt.Parse()
 
 ```go
@@ -65,6 +87,26 @@ func main() {
 }
 ```
 
+### durafmt.ParseShort()
+
+Version of `durafmt.Parse()` that only returns the first part of the duration string.
+
+```go
+package main
+
+import (
+	"fmt"
+	"time"
+	"github.com/hako/durafmt"
+)
+
+func main() {
+	timeduration := (354 * time.Hour) + (22 * time.Minute) + (3 * time.Second)
+	duration := durafmt.ParseShort(timeduration).String()
+	fmt.Println(duration) // 2 weeks
+}
+```
+
 # Contributing
 
 Contributions are welcome! Fork this repo and add your changes and submit a PR.
diff --git a/vendor/github.com/hako/durafmt/durafmt.go b/vendor/github.com/hako/durafmt/durafmt.go
index a7e0a48c2..730237d57 100644
--- a/vendor/github.com/hako/durafmt/durafmt.go
+++ b/vendor/github.com/hako/durafmt/durafmt.go
@@ -16,12 +16,19 @@ var (
 type Durafmt struct {
 	duration time.Duration
 	input    string // Used as reference.
+	short    bool
 }
 
 // Parse creates a new *Durafmt struct, returns error if input is invalid.
 func Parse(dinput time.Duration) *Durafmt {
 	input := dinput.String()
-	return &Durafmt{dinput, input}
+	return &Durafmt{dinput, input, false}
+}
+
+// ParseShort creates a new *Durafmt struct, short form, returns error if input is invalid.
+func ParseShort(dinput time.Duration) *Durafmt {
+	input := dinput.String()
+	return &Durafmt{dinput, input, true}
 }
 
 // ParseString creates a new *Durafmt struct from a string.
@@ -34,7 +41,20 @@ func ParseString(input string) (*Durafmt, error) {
 	if err != nil {
 		return nil, err
 	}
-	return &Durafmt{duration, input}, nil
+	return &Durafmt{duration, input, false}, nil
+}
+
+// ParseStringShort creates a new *Durafmt struct from a string, short form
+// returns an error if input is invalid.
+func ParseStringShort(input string) (*Durafmt, error) {
+	if input == "0" || input == "-0" {
+		return nil, errors.New("durafmt: missing unit in duration " + input)
+	}
+	duration, err := time.ParseDuration(input)
+	if err != nil {
+		return nil, err
+	}
+	return &Durafmt{duration, input, true}, nil
 }
 
 // String parses d *Durafmt into a human readable duration.
@@ -116,5 +136,12 @@ func (d *Durafmt) String() string {
 	}
 	// trim any remaining spaces.
 	duration = strings.TrimSpace(duration)
+
+	// if more than 2 spaces present return the first 2 strings
+	// if short version is requested
+	if d.short {
+		duration = strings.Join(strings.Split(duration, " ")[:2], " ")
+	}
+
 	return duration
 }
-- 
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