Alexander Andreev
fe2c3c8e59
CaptchaDB interface was renamed to DB.
2023-03-05 00:29:44 +04:00
Alexander Andreev
6e4242e6cd
Return of errors was removed from Image(), Solve(), IsSolved(), and Remove() methods.
2022-10-21 00:01:19 +04:00
Alexander Andreev
c0d776fa40
Return of errors was removed for methods of CaptchaDB interface.
2022-10-20 23:50:42 +04:00
Alexander Andreev
d9aba868db
db.go. InMemoryCaptchaDB was moved out. ErrorNotFound is now public. And DefaultExpiredScanInterval is now a public const. For more security a string of random data added to the end of a hash.
2022-10-20 22:55:37 +04:00
Alexander Andreev
c90f5db3a8
Added Remove() method. CAPTCHA word is capitalised in comments. In IsSolved() method of a DB a CAPTCHA's IsSolved method is now called within a return statement.
2022-08-28 23:27:54 +04:00
Alexander Andreev
4b0577f1bd
GetAnswer() method changed into Answer().
2022-08-19 02:24:00 +04:00
Alexander Andreev
7737c360d0
Struct's fields made private. expireScanInterval made into a field. SetExpiry() removed. Now go routine for expiry check is in a cleanExpired() private method and being called by a constructor. Implemented a constructor for InMemoryCaptchaDB.
2022-08-19 02:15:34 +04:00
Alexander Andreev
59bd479ebe
Image now passed by a pointer instead of value. Hope it will help with memory consumption a little.
2022-08-17 21:47:27 +04:00
Alexander Andreev
d7a04516e3
Not found error moved to db.go where it belongs.
2022-07-30 15:44:02 +04:00
Alexander Andreev
925d48c10d
ICaptchaDB interface renamed to CaptchaDB. And implementation was renamed to InMemoryCaptchaDB. Composition of sync.Mutex was moved to the top of struct. Methods was rearranged to resemble order from CaptchaDB interface.
2022-07-30 15:39:19 +04:00
Alexander Andreev
21e5ec118e
Added comment for CaptchaDB.GetExpiry().
2022-06-27 03:19:39 +04:00
Alexander Andreev
149675cd86
Fixed mutexes. Now program doesn't fall under high load.
...
Seems like an old expiry comparing didn't work as left thousands of expired captchas in a map, so it was replaced by a forgotten by me time.Since() function.
2022-06-27 02:48:55 +04:00
Alexander Andreev
96c13ec6b2
Added support for different styles for CAPTCHA.
2022-06-27 01:20:36 +04:00
Alexander Andreev
8f6ea671c6
Made use of mutex in a goroutine that cleans expired captchas.
2022-06-27 01:05:44 +04:00
Alexander Andreev
b0d5f9d9d0
Embed sync.Mutex in CaptchaDB struct in order to directly call its methods.
2022-06-27 01:03:28 +04:00
Alexander Andreev
b65f3be236
ID generating moved off to a separate function NewID().
2022-06-27 01:02:24 +04:00
Alexander Andreev
28ceae169b
ID type moved to db.go file where it belongs.
2022-06-27 00:26:03 +04:00
Alexander Andreev
508d44a512
In db.go GetExpireInterval() renamed to GetExpiry().
2022-06-26 23:59:19 +04:00
Alexander Andreev
8053952122
Captcha implementation was moved off to pkg directory to be able to be used as an external library.
2022-06-26 23:53:52 +04:00
Alexander Andreev