Added custom cache client for much easier cache operations.
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parent
09c6df7f52
commit
e0a65ca007
8 changed files with 451 additions and 64 deletions
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@ -6,13 +6,15 @@ import (
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"time"
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"github.com/mikestefanello/pagoda/context"
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"github.com/mikestefanello/pagoda/services"
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"github.com/eko/gocache/v2/cache"
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"github.com/eko/gocache/v2/marshaler"
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"github.com/go-redis/redis/v8"
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"github.com/labstack/echo/v4"
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)
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// CachedPageGroup stores the cache group for cached pages
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const CachedPageGroup = "page"
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// CachedPage is what is used to store a rendered Page in the cache
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type CachedPage struct {
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// URL stores the URL of the requested page
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@ -31,7 +33,7 @@ type CachedPage struct {
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// ServeCachedPage attempts to load a page from the cache by matching on the complete request URL
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// If a page is cached for the requested URL, it will be served here and the request terminated.
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// Any request made by an authenticated user or that is not a GET will be skipped.
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func ServeCachedPage(ch *cache.Cache) echo.MiddlewareFunc {
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func ServeCachedPage(ch *services.CacheClient) echo.MiddlewareFunc {
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return func(next echo.HandlerFunc) echo.HandlerFunc {
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return func(c echo.Context) error {
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// Skip non GET requests
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@ -45,11 +47,13 @@ func ServeCachedPage(ch *cache.Cache) echo.MiddlewareFunc {
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}
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// Attempt to load from cache
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res, err := marshaler.New(ch).Get(
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c.Request().Context(),
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c.Request().URL.String(),
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new(CachedPage),
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)
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res, err := ch.
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Get().
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Group(CachedPageGroup).
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Key(c.Request().URL.String()).
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Type(new(CachedPage)).
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Fetch(c.Request().Context())
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if err != nil {
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switch {
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case err == redis.Nil:
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