mirror of
https://github.com/mudler/LocalAI.git
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1c312685aa
* core 1 * api/openai/files fix * core 2 - core/config * move over core api.go and tests to the start of core/http * move over localai specific endpoints to core/http, begin the service/endpoint split there * refactor big chunk on the plane * refactor chunk 2 on plane, next step: port and modify changes to request.go * easy fixes for request.go, major changes not done yet * lintfix * json tag lintfix? * gitignore and .keep files * strange fix attempt: rename the config dir?
44 lines
1.0 KiB
Go
44 lines
1.0 KiB
Go
package localai
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import (
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"time"
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"github.com/go-skynet/LocalAI/core/services"
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"github.com/gofiber/fiber/v2"
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"github.com/gofiber/fiber/v2/middleware/adaptor"
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"github.com/prometheus/client_golang/prometheus/promhttp"
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)
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func LocalAIMetricsEndpoint() fiber.Handler {
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return adaptor.HTTPHandler(promhttp.Handler())
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}
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type apiMiddlewareConfig struct {
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Filter func(c *fiber.Ctx) bool
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metricsService *services.LocalAIMetricsService
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}
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func LocalAIMetricsAPIMiddleware(metrics *services.LocalAIMetricsService) fiber.Handler {
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cfg := apiMiddlewareConfig{
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metricsService: metrics,
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Filter: func(c *fiber.Ctx) bool {
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return c.Path() == "/metrics"
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},
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}
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return func(c *fiber.Ctx) error {
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if cfg.Filter != nil && cfg.Filter(c) {
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return c.Next()
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}
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path := c.Path()
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method := c.Method()
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start := time.Now()
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err := c.Next()
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elapsed := float64(time.Since(start)) / float64(time.Second)
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cfg.metricsService.ObserveAPICall(method, path, elapsed)
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return err
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}
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}
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