Utils Function

About Utils Function

Utils function is the function that can be use in a various scenario

Getting Start

Functions

BoolAdr

the function use for convert bool to *bool

boolPtr := gosdk.BoolAdr(boolean)

Parameters

name	description	example
boolean	the boolean value	true

Return

name	description	example
boolPtr	the boolean pointer

StringAdr

the function use for convert string to *string

stringPtr := gosdk.StringAdr(string)

Parameters

name	description	example
string	the string value	"hello world"

Return

name	description	example
stringPtr	the string pointer

IntAdr

the function use for convert int to *int

intPtr := gosdk.IntAdr(int)

Parameters

name	description	example
int	the int value	999

Return

name	description	example
intPtr	the int pointer

UUIDAdr

the function use for convert uuid.UUID to *uuid.UUID

uuidPtr := gosdk.UUIDAdr(uuid)

Parameters

name	description	example
uuid	the uuid value

Return

name	description	example
uuidPtr	the uuid pointer

GetCurrentTimePtr

the function use to get the current time pointer

currentTimePtr := gosdk.GetCurrentTimePtr()

Return

name	description	example
currentTimePtr	current time pointer in *time.Time

GetCurrentYear2Digit

the function use to get the 2 last digit of current year

year2Digit := gosdk.GetCurrentYear2Digit()

Return

name	description	example
year2Digit	current year in 2 last digit int	66

CalYearFromID

the function use to get the current year of student from the student id

year, err := gosdk.CalYearFromID(studentID)
if err != nil{
	// handle error
}

Parameters

name	description	example
studentID	the student id	633xxxxx21

Return

name	description	example
year	the year from student id	3

IsExisted

Check is the variable existed in map

if ok := gosdk.IsExisted(map, key); !ok {
	// handle error
}

Parameters

name	description	example
map	the map structure
key	the key of map that you want to check	"hello"

Return

name	description	example
ok	boolean is existed	true

MergeStringSlice

merge slices of string into one slice

resultSlice := gosdk.MergeStringSlice(slice1, slice2, ...)

Parameters

name	description	example
slice	the string slice

Return

name	description	example
resultSlice	the slice of string that was merged	true

TrimInList

Trim the string if existed in list

result := gosdk.TrimInList(word, sep, trimList)

Parameters

name	description	example
word	the input word	/v1/path
sep	the separate work	/
trimList	the list of word that want to trim in map[string]struct	map[string]struct{}{"v1": {}}

Return

name	description	example
result	result string that was trimmed	/path