Current limiting plugin

rate-limiting

1.Create a current limiting plug-in

istestBasicAuth Thisapicreate flow restriction rules.

Plugin configuration:

ConfigurationRedis host. Example: 127.0.0.1:6379

Configurable items:

year: year

< span>month: month

day: day

< /span>minute: minutes, here we configure 3, which means that no more than 3 calls per minute.

Second: seconds p>

Calculation frequency dimension: month/day< span class="s4">/ minutes / seconds, If multiple dimensions are configured at the same time, they will take effect at the same time .

2.Verification

Verification: request within one minute, the fourth time, an error is reported

{

“message”: “API rate limit exceeded”

}

< h2>3.Description

According to year, month, day, Set current limit rules in hours, minutes, and seconds, and multiple limits will take effect at the same time.

For example: no more than 10 calls per day, and no more than 3 per minute Second-rate.

When there are more than 3 visits within one minute, an error will be reported the fourth time.

When the number of visits exceeds 10 times in a day, an error will be reported the eleventh time.