165 Commits

Author SHA1 Message Date
Scala Steward
dbe0692b8b
Reformat with scalafmt 3.3.2 2022-01-20 05:36:07 +01:00
Rahul Rudragoudar
5072926bfc Refactor: lambda to fn
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2022-01-09 22:34:33 +05:30
Rahul Rudragoudar
d5cf860629 Extract and read from configField case class
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2022-01-09 21:37:13 +05:30
Rahul Rudragoudar
8e66f3fa8e WIP: Add config case class to avoid type change
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2022-01-09 01:18:33 +05:30
Rahul Rudragoudar
fabd5dd7ec Convert playgroundEnabled: bool to string
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2022-01-08 02:16:03 +05:30
Rahul Rudragoudar
8e39505644 Make config parameters optional with defaults
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2022-01-08 01:59:22 +05:30
hrj
3e99c0d38b update to scala 3
Signed-off-by: hrj <harshad.rj@gmail.com>
2022-01-03 18:56:06 +05:30
Rahul Rudragoudar
5e15ca6c35 Improve imports
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-12-26 22:04:02 +05:30
Rahul Rudragoudar
632eb49fd3 Add config option for maxAttempts field
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-12-26 22:04:02 +05:30
Scala Steward
f463b487eb
Reformat with scalafmt 3.0.8 2021-12-15 22:54:41 +01:00
hrj
51a1f0a710 update h2 to 2.0.202
Note that this version is NOT backwards compatible with 1.x version

Hence, we use a new DB path "captcha2". The contents in the old DB can be reused
by following instructions in
https://github.com/h2database/h2database/releases/tag/version-2.0.202
2021-12-10 00:01:35 +05:30
jacobp
99ee7c55b5 Added configuration to disable serving the playground webpage and configuration to set Access-Control-Allow-Origin header value on responses.
Signed-off-by: JacobPozaic <jacobpozaic@gmail.com>
2021-12-09 11:02:43 -05:00
hrj
8f606da92f
Merge pull request #96 from rr83019/image-dpi
Set Image DPI for captcha providers
2021-09-02 16:37:00 +05:30
Rahul Rudragoudar
a0afba6fa5
Remove print stmts
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-09-02 14:54:20 +05:30
Rahul Rudragoudar
b46f6795ce
Set DPI for FilterCaptcha provider
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-09-02 14:53:58 +05:30
Rahul Rudragoudar
f83289514b
Rename DPISetter to PngImageWritter
Make fn static

Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-09-01 22:57:26 +05:30
Rahul Rudragoudar
26d86bca4c
Set DPI for captcha providers
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-08-31 15:43:58 +05:30
Rahul Rudragoudar
d30249a89f
Add DPI setter
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-08-31 15:42:57 +05:30
vinceh121
bbe7c8b858
Log listen address
Signed-off-by: vinceh121 <contact@vinceh121.me>
2021-05-19 14:32:06 +02:00
vinceh121
b5a33d2e42
Listen address in config
Signed-off-by: vinceh121 <contact@vinceh121.me>
2021-05-19 14:32:02 +02:00
Rahul Rudragoudar
ecff4087ad
Convert objects to classes
Update references

Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-05-02 16:58:14 +05:30
Rahul Rudragoudar
6f38a77c2f
Support to specify config file
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-05-02 16:57:12 +05:30
hrj
1a41724fdc popping characters captcha: don't show prev char for the first char
Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-24 22:36:25 +05:30
hrj
e3241ff7ac fix bug in randomNumber(min, max)
Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-24 22:35:50 +05:30
Rahul Rudragoudar
1708347504
Remove seed member var
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-04-24 20:53:28 +05:30
Rahul Rudragoudar
04755c0a07
Add method to set seed
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-04-24 20:44:20 +05:30
Rahul Rudragoudar
30bb26473e
Update random generator reference
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-04-24 19:37:44 +05:30
Rahul Rudragoudar
0d33f51f9e
Move random number generator to HelperFunctions
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-04-24 19:36:48 +05:30
Rahul Rudragoudar
d62951fa51
Minor fix
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-04-21 14:56:58 +05:30
Rahul Rudragoudar
aa5e7da0bc
Merge branch 'BT-captcha' of github.com:rr83019/lc-core into BT-captcha 2021-04-21 14:45:42 +05:30
Rahul Rudragoudar
e38c3b680a
Reformat:Scalafmt
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-04-21 14:43:00 +05:30
Rahul Rudragoudar
98c304ccd4
Pick a random captcha provider instead of params
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-04-21 14:39:20 +05:30
Rahul Rudragoudar
241be1631c
Minor fix
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-04-21 13:53:35 +05:30
Rahul Rudragoudar
8f0f29c579
Minor fix
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-04-20 13:53:08 +05:30
Rahul Rudragoudar
8ea0652331
Java formatter
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-04-20 03:07:35 +05:30
Rahul Rudragoudar
3682b2cb7d
Randomize captcha generation
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-04-20 03:06:47 +05:30
Rahul Rudragoudar
ef31ee8a57
Move random number generator to config
Signed-off-by: Rahul Rudragoudar <rr83019@gmail.com>
2021-04-20 03:05:13 +05:30
hrj
9b978212dc show errors in demo
Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-19 18:05:59 +05:30
hrj
c362ed5cb0 renamed GifCaptcha to PoppingCharactersCaptcha 2021-04-19 17:26:09 +05:30
hrj
d81cf17a08 tune GifCaptcha: decrease character spacing, add jitter, slower frame rate 2021-04-19 17:17:24 +05:30
hrj
7ad164e3c2 GifCaptcha: show letters at different offsets
Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-19 16:59:14 +05:30
hrj
d32d836475 Gif Captcha: Simplify code
Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-19 15:26:03 +05:30
hrj
d2ef8c5259 Use port number from config file (fixes regression)
Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-19 15:13:52 +05:30
hrj
46012b2ce3 default config: randomize seed used by randomizer
Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-19 13:29:41 +05:30
hrj
523805263a Default config: larger throttle setting
Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-19 13:29:15 +05:30
hrj
6189ffce89 add a simple browser based demo
Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-19 13:14:36 +05:30
hrj
2885decb56 ensure fresh captchas are served by sorting on attempted
Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-19 09:26:49 +05:30
hrj
7684b68efd optimisation: faster update of attempted column
Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-19 09:26:49 +05:30
hrj
4335740bfc remove O (Capital O) from set of safe alphabets
since it is easily confused with 0 (zero)

Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-19 09:26:49 +05:30
hrj
d02a3504b7 Restore backlog value
Signed-off-by: hrj <harshad.rj@gmail.com>
2021-04-18 18:54:32 +05:30