The krew.info service contains an HTML table matrix with cities (regional blood banks) and blood types (with destinction of their status). The scraper will produce the following output:
| Image value | Blood banks indication |
|---|---|
krew0.png |
STOP |
krew11.png |
ALMOST_FULL |
krew1.png |
OPTIMAL |
krew22.png |
HIGH |
krew2.png |
MODERATE |
krew3.png |
CRITICAL |
krew4.png |
DEPLETED |
| Anything else | UNKNOWN |
{
"datetime_modified": "02.04.2023 12:30",
"url_src": "https://krew.info/zapasy/",
"blood_banks": {
"Białystok": {
"0 Rh-": "FULL",
"0 Rh+": "ALMOST_EMPTY"
},
"Gdańsk": {
"0 Rh-": "FULL",
"0 Rh+": "ALMOST_EMPTY"
}
},
}