61 lines
1.1 KiB
Markdown
61 lines
1.1 KiB
Markdown
justcaptcha ver. 1.1.2
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======================
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A simple CAPTCHA service implementation.
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## Usage
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justcaptchad -expiry 5m -listen /var/run/justcaptchad/j.sock
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`-expiry` takes time for CAPTCHA to be valid for in format X{s,m,h}.
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`-listen` is `ip:port` or `/path/to/unix.sock` to listen on.
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## API
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### Get a new captcha
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GET /
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It will return an ID of a new captcha in plaintext.
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#### HTTP codes
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- `200` if created
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### Get an image for a captcha
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GET /:captcha_id/image?style=
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Responds with an image (e.g. in PNG format).
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An optional query parameter `style=` could be supplied if captcha implementation
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support different styles.
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#### HTTP codes
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- `200` if exists
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- `404` if doesn't exist
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- `500` if for some reason Image wasn't created
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### Submit an answer
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POST /:captcha_id
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It takes one form-data parameter `answer=123456`.
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Responds with empty body and one of HTTP codes.
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#### HTTP codes
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- `200` if solved
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- `403` if not solved
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- `404` if doesn't exist
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### Check if captcha is solved
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GET /:captcha_id
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Responds with empty body and one of HTTP codes.
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#### HTTP codes
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- `200` if solved
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- `403` if not solved
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- `404` if doesn't exist |