Download the PHP package eagleeye/otp without Composer

LARAVEL OTP GENERATOR

A laravel package to generate OTP.

• Installation
• Vendor Publication
  • Config
  • Migrations
• Configuration
  • Prefix
  • Type
  • Length
  • Storage
  • Expire
  • Case
  • Table Name
• Usage
  • Get Method
  • Interval Method
  • Action Method
  • Interval Action Method
  • Verify

🚀 Installation

Composer will allows you to quickly install via the command line.

🚀Vendor Publishing

NOTE
Publishing vendors are optional only required if you are willing to change configuration and use database as OTP storage.

Publish config file

Publish database migration file

✨ Configuration File

NOTE
You will find the OTP configuration file in config folder name as otp.php .

otp.php

• Prefix

  • The prefix default value is null. If you would like to add a text or trademark or a single character like google registration OTP in every generated otp, Just add the prefix value.<br> Prefix and Actual OTP will be seperated by a ( - )

    Prefix	Without Prefix	With Prefix
    P	12345678	P-12345678

• type

  • The type represent OTP string type .default value is numeric.<br> Prefix and Actual OTP will be seperated by a -

    Type	Output	Character Types
    numeric	12345678	Number
    alphabetic	ktylnfdgf	Alphabet
    alphanumeric	kt7l7fdg9	Number,Alphabet
    mixnumeric	!45<45!	Number,Special Character
    mixalphabetic	!tad%hgr	Alphabet,Special Character
    mixalphanumeric	!t4<7g!	Number,Alphabet,Special Character

• Length

  • The length represent total number of character's in generated OTP .Default length is 6.

    Length	OTP
    6	123456
    8	12345678

• Storage

  • Cache Storage used as default storage to store OTP .Dont forget to publish Otp migration file before using database as OTP storage.

    storage Options:

    • cache
    • session
    • database

• Expire

  • expire - The validity period of the OTP in seconds

• Case

  • The case - differentiating between capital and lower-case letters.

    Case	OTP
    lower	generator
    upper	GENERATOR

• Table Name

  • table_name - With the name OTP databse migration table will be created .otp_table is default table name.

🚀Usage

Import OTP facade

Static Function : get

This will generate a OTP that valid till expire time(configured in config file),For every otp request the method response new otp string with new expire time:

• $key: The key that will be tied to the OTP.

Example

Static Function : interval

This will generate a OTP that valid till expire time(configured in config file),for new request it will generate new otp if only previous otp with the $key expired or empty:

• $key: The key that will be tied to the OTP.

Example if otp hasnt expired

Example if otp expired

Static Function : action

This will generate a OTP that valid till expire time(configured in config file),For every otp request the method response new otp string with new expire time. The function takes one extra callable parameter to do additional work's(SMS,EMAIL,etc..) before returning otp string:

• $key: The key that will be tied to the OTP.
• $callback: Take a callable function . Specially usefull to implement sms gateway's ,Email,etc...

Example

Static Function : intervalaction

Same as Interval the function will generate new otp until previous one expired:

• $key: The key that will be tied to the OTP.
• $callback: Take a callable function . Specially usefull to implement sms gateway's ,Email,etc...

Example if otp hasnt expired

Example if otp expired

Static Function : Verify

This verify function will verify otp with generated otp and expired the otp from system.

Example

Static Function : Readonly

This will return a random generated string for other uses.

• $options: It takes a array as parameter to replace Configuration file parameters.

Example

Author

👤 Shuvo Dewan

• Github: @shuvodewan

Contribution

If you find an issue with this package or you have any suggestion please help out.