Diffstat (limited to 'internal/router')
20 files changed, 717 insertions, 206 deletions
diff --git a/internal/router/basic-handler.go b/internal/router/basic-handler.go index 4a94a48..68d305c 100644 --- a/internal/router/basic-handler.go +++ b/internal/router/basic-handler.go @@ -34,6 +34,18 @@ func (r *BasicHandler) TemplatesToInject() []string { return []string{} } +func (r *BasicHandler) SitemapInfo(supplements *Supplements) []SitemapInfo { + return nil +} + +func (r *BasicHandler) ContentType() string { + return fiber.MIMETextHTMLCharsetUTF8 +} + +func (r *BasicHandler) RateLimiter() *fiber.Handler { + return nil +} + func (r *BasicHandler) Render(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { if !r.IsTemplated() { panic("handler did not implement Render method (while being non-templated)") @@ -41,10 +53,12 @@ func (r *BasicHandler) Render(c *fiber.Ctx, supplements *Supplements, lang strin return fiber.StatusNoContent, nil } -func (r *BasicHandler) AddMeta(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (meta map[string]string, err error) { - return map[string]string{ - "robots": "noindex,nofollow", - }, nil +func (r *BasicHandler) AddMeta(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (meta []MetaField, err error) { + return []MetaField{{Name: "robots", Content: "noindex,nofollow"}}, nil +} + +func (r *BasicHandler) AddLinkedData(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (ld map[string]any, err error) { + return nil, nil } func (r *BasicHandler) RenderHeader(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { diff --git a/internal/router/handlers/api-v1-blog-search.go b/internal/router/handlers/api-v1-blog-search.go index a0316e2..b59f09a 100644 --- a/internal/router/handlers/api-v1-blog-search.go +++ b/internal/router/handlers/api-v1-blog-search.go @@ -1,16 +1,16 @@ package handlers import ( + "cmp" "encoding/json" "fmt" "log/slog" "net/url" "regexp" "slices" - "strings" "time" - "github.com/SayaAndy/saya-today-web/internal/b2" + "github.com/SayaAndy/saya-today-web/internal/blog" "github.com/SayaAndy/saya-today-web/internal/router" "github.com/gofiber/fiber/v2" ) @@ -44,9 +44,17 @@ func (r *BlogSearchHandler) ToValidateLang() router.LangSetting { return router.InForm } +func (r *BlogSearchHandler) RateLimiter() *fiber.Handler { + return &router.RateLimiterLoose +} + func (r *BlogSearchHandler) Render(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { sort := c.Query("sort") tz := c.Query("tz") + medley := c.Query("medley") + highlight := c.Query("highlight") + hideTags := c.QueryBool("hideTags", false) + hidePublishedTime := c.QueryBool("hidePublishedTime", false) loc, err := time.LoadLocation(tz) if err != nil { @@ -56,11 +64,11 @@ func (r *BlogSearchHandler) Render(c *fiber.Ctx, supplements *router.Supplements cacheKey := "blog-search." + lang + ".pages-list" - var pages []*b2.BlogPage + var pages []*blog.Page if pagesBytes, ok := supplements.PageCache.Get(cacheKey); pagesBytes != nil || ok { json.Unmarshal(pagesBytes, &pages) } else { - pages, err = supplements.B2Client.Scan(lang + "/") + pages, err = supplements.BlogClient.Scan(lang + "/") if err != nil { return fiber.StatusInternalServerError, fmt.Errorf("failed to scan pages for '%s' lang: %w", lang, err) } @@ -81,19 +89,26 @@ func (r *BlogSearchHandler) Render(c *fiber.Ctx, supplements *router.Supplements for _, page := range pages { for _, tag := range page.Metadata.Tags { if len(tags) == 0 || slices.Contains(tags, tag) { - pageMeta = append(pageMeta, fiber.Map{ - "Link": page.Link, - "ArticleLink": "/" + lang + "/blog/" + page.FileName, - "Title": page.Metadata.Title, - "PublishedTime": page.Metadata.PublishedTime.In(loc).Format("2006-01-02 15:04:05 -07:00"), - "ActionDate": page.Metadata.ActionDate, - "ShortDescription": page.Metadata.ShortDescription, - "Thumbnail": page.Metadata.Thumbnail, - "Tags": page.Metadata.Tags, - "LikeCount": supplements.ClientCache.GetLikeCount(page.FileName), - "ViewCount": supplements.ClientCache.GetViewCount(page.FileName), - }) - break + if medley == "" || medley == page.Metadata.Medley { + pageMeta = append(pageMeta, fiber.Map{ + "Link": page.Link, + "ArticleLink": "/" + lang + "/blog/" + page.FileName, + "Title": page.Metadata.Title, + "PublishedTime": page.Metadata.PublishedTime.In(loc).Format("2006-01-02 15:04:05 -07:00"), + "ActionDate": page.Metadata.ActionDate, + "ShortDescription": page.Metadata.ShortDescription, + "Thumbnail": page.Metadata.Thumbnail, + "Tags": page.Metadata.Tags, + "LikeCount": supplements.ClientCache.GetLikeCount(page.FileName), + "Liked": supplements.ClientCache.GetLikeStatus(c.IP(), page.FileName), + "ViewCount": supplements.ClientCache.GetViewCount(page.FileName), + "Viewed": supplements.ClientCache.GetViewStatus(c.IP(), page.FileName), + "Medley": page.Metadata.Medley, + "MedleyPart": page.Metadata.MedleyPart, + "ToHighlight": page.FileName == highlight, + }) + break + } } } } @@ -101,13 +116,13 @@ func (r *BlogSearchHandler) Render(c *fiber.Ctx, supplements *router.Supplements slices.SortFunc(pageMeta, func(a, b fiber.Map) int { switch sort { case "titleAsc": - return strings.Compare(a["Title"].(string), b["Title"].(string)) + return cmp.Compare(a["Title"].(string), b["Title"].(string)) case "titleDesc": - return strings.Compare(b["Title"].(string), a["Title"].(string)) + return cmp.Compare(b["Title"].(string), a["Title"].(string)) case "actionDateAsc": - return strings.Compare(a["ActionDate"].(string), b["ActionDate"].(string)) + return cmp.Compare(a["ActionDate"].(string), b["ActionDate"].(string)) case "actionDateDesc": - return strings.Compare(b["ActionDate"].(string), a["ActionDate"].(string)) + return cmp.Compare(b["ActionDate"].(string), a["ActionDate"].(string)) case "publicationDateAsc": publishedTimeA, _ := time.Parse("2006-01-02 15:04:05 -07:00", a["PublishedTime"].(string)) publishedTimeB, _ := time.Parse("2006-01-02 15:04:05 -07:00", b["PublishedTime"].(string)) @@ -116,11 +131,15 @@ func (r *BlogSearchHandler) Render(c *fiber.Ctx, supplements *router.Supplements publishedTimeA, _ := time.Parse("2006-01-02 15:04:05 -07:00", a["PublishedTime"].(string)) publishedTimeB, _ := time.Parse("2006-01-02 15:04:05 -07:00", b["PublishedTime"].(string)) return publishedTimeB.Compare(publishedTimeA) + case "medley": + return cmp.Compare(a["MedleyPart"].(int), b["MedleyPart"].(int)) } return 0 }) templateMap["BlogPages"] = pageMeta + templateMap["HideTags"] = hideTags + templateMap["HidePublishedTime"] = hidePublishedTime return fiber.StatusOK, nil } diff --git a/internal/router/handlers/api-v1-email-is-in-verification.go b/internal/router/handlers/api-v1-email-is-in-verification.go index 4f05f48..b8ae162 100644 --- a/internal/router/handlers/api-v1-email-is-in-verification.go +++ b/internal/router/handlers/api-v1-email-is-in-verification.go @@ -6,6 +6,7 @@ import ( "strings" "github.com/SayaAndy/saya-today-web/internal/router" + "github.com/SayaAndy/saya-today-web/l10n" "github.com/gofiber/fiber/v2" ) @@ -49,7 +50,7 @@ func (r *OngoingVerificationHandler) Render(c *fiber.Ctx, supplements *router.Su if !isAllowed { sterileDataset["striked-end-time"] = template.HTMLAttr(fmt.Sprintf("data-striked-end-time=\"%d\"", whenAllowed.UnixMilli())) templateMap["Status"] = "Neutral" - templateMap["Message"] = strings.ReplaceAll(supplements.Localization[lang].UserProfile.DelayTilVerification, "{}", whenAllowed.Format("2006-01-02 15:04:05 MST")) + templateMap["Message"] = strings.ReplaceAll(l10n.T.GetPath(lang, "UserProfile", "DelayTilVerification").(string), "{}", whenAllowed.Format("2006-01-02 15:04:05 MST")) } else { templateMap["Status"] = "OK" templateMap["Message"] = "" diff --git a/internal/router/handlers/api-v1-email-send-verification-code.go b/internal/router/handlers/api-v1-email-send-verification-code.go index 20c5fb6..ea8df4d 100644 --- a/internal/router/handlers/api-v1-email-send-verification-code.go +++ b/internal/router/handlers/api-v1-email-send-verification-code.go @@ -7,6 +7,7 @@ import ( "strings" "github.com/SayaAndy/saya-today-web/internal/router" + "github.com/SayaAndy/saya-today-web/l10n" "github.com/gofiber/fiber/v2" ) @@ -38,6 +39,10 @@ func (r *SendVerificationCodeHandler) ToValidateLang() router.LangSetting { return router.InReferer } +func (r *SendVerificationCodeHandler) RateLimiter() *fiber.Handler { + return &router.RateLimiterStrict +} + func (r *SendVerificationCodeHandler) Render(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { id := c.IP() templateMap["StatusId"] = "email-message" @@ -45,27 +50,27 @@ func (r *SendVerificationCodeHandler) Render(c *fiber.Ctx, supplements *router.S email := c.FormValue("email") if email == "" { templateMap["Status"] = "Failed" - templateMap["Message"] = supplements.Localization[lang].UserProfile.EmailEmpty + templateMap["Message"] = l10n.T.GetPath(lang, "UserProfile", "EmailEmpty").(string) return fiber.StatusUnprocessableEntity, nil } isTaken, err := supplements.Mailer.MailIsTaken(email) if err != nil { templateMap["Status"] = "Failed" - templateMap["Message"] = supplements.Localization[lang].UserProfile.VerificationCodeSendingError + templateMap["Message"] = l10n.T.GetPath(lang, "UserProfile", "VerificationCodeSendingError").(string) slog.Error("failed to check if address is already taken", slog.String("error", err.Error())) return fiber.StatusUnprocessableEntity, nil } if isTaken { templateMap["Status"] = "Failed" - templateMap["Message"] = supplements.Localization[lang].UserProfile.EmailTaken + templateMap["Message"] = l10n.T.GetPath(lang, "UserProfile", "EmailTaken").(string) return fiber.StatusUnprocessableEntity, nil } if isAllowed, whenAllowed, _ := supplements.Mailer.IsAllowedToRetryVerification(id); !isAllowed { templateMap["Status"] = "Failed" - templateMap["Message"] = strings.ReplaceAll(supplements.Localization[lang].UserProfile.DelayTilVerification, "{}", whenAllowed.Format("2006-01-02 15:04:05 MST")) + templateMap["Message"] = strings.ReplaceAll(l10n.T.GetPath(lang, "UserProfile", "DelayTilVerification").(string), "{}", whenAllowed.Format("2006-01-02 15:04:05 MST")) templateMap["DataAttributes"] = map[string]any{ "striked-end-time": template.HTMLAttr(fmt.Sprintf("data-striked-end-time=\"%d\"", whenAllowed.UnixMilli())), } @@ -74,20 +79,20 @@ func (r *SendVerificationCodeHandler) Render(c *fiber.Ctx, supplements *router.S if previousEmail, _, _ := supplements.Mailer.GetInfo(supplements.Mailer.GetHash(id)); previousEmail == email { templateMap["Status"] = "Failed" - templateMap["Message"] = supplements.Localization[lang].UserProfile.EmailAlreadyValidated + templateMap["Message"] = l10n.T.GetPath(lang, "UserProfile", "EmailAlreadyValidated").(string) return fiber.StatusUnprocessableEntity, nil } if err = supplements.Mailer.SendVerificationCode(id, email, lang); err != nil { templateMap["Status"] = "Failed" - templateMap["Message"] = supplements.Localization[lang].UserProfile.VerificationCodeSendingError + templateMap["Message"] = l10n.T.GetPath(lang, "UserProfile", "VerificationCodeSendingError").(string) slog.Error("failed to send a verification code", slog.String("error", err.Error())) return fiber.StatusUnprocessableEntity, nil } _, endTime, codeExpiry := supplements.Mailer.IsAllowedToRetryVerification(id) templateMap["Status"] = "OK" - templateMap["Message"] = supplements.Localization[lang].UserProfile.VerificationCodeSent + templateMap["Message"] = l10n.T.GetPath(lang, "UserProfile", "VerificationCodeSent").(string) templateMap["DataAttributes"] = map[string]any{ "striked-end-time": template.HTMLAttr(fmt.Sprintf("data-striked-end-time=\"%d\"", endTime.UnixMilli())), "code-expiry-time": template.HTMLAttr(fmt.Sprintf("data-code-expiry-time=\"%d\"", codeExpiry.UnixMilli())), diff --git a/internal/router/handlers/api-v1-email-verify.go b/internal/router/handlers/api-v1-email-verify.go index c9ec969..65ad6d9 100644 --- a/internal/router/handlers/api-v1-email-verify.go +++ b/internal/router/handlers/api-v1-email-verify.go @@ -5,6 +5,7 @@ import ( "log/slog" "github.com/SayaAndy/saya-today-web/internal/router" + "github.com/SayaAndy/saya-today-web/l10n" "github.com/gofiber/fiber/v2" ) @@ -36,25 +37,29 @@ func (r *VerifyCodeHandler) ToValidateLang() router.LangSetting { return router.InReferer } +func (r *VerifyCodeHandler) RateLimiter() *fiber.Handler { + return &router.RateLimiterStrict +} + func (r *VerifyCodeHandler) Render(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { verificationCode := c.FormValue("email_code") templateMap["StatusId"] = "verification-message" if verificationCode == "" { templateMap["Status"] = "Failed" - templateMap["Message"] = supplements.Localization[lang].UserProfile.VerificationEmpty + templateMap["Message"] = l10n.T.GetPath(lang, "UserProfile", "VerificationEmpty").(string) return fiber.StatusUnprocessableEntity, nil } if err = supplements.Mailer.Verify(verificationCode, lang); err != nil { slog.Warn("verification code is invalid", slog.String("verification_code", verificationCode), slog.String("error", err.Error())) templateMap["Status"] = "Failed" - templateMap["Message"] = supplements.Localization[lang].UserProfile.VerificationFailed + templateMap["Message"] = l10n.T.GetPath(lang, "UserProfile", "VerificationFailed").(string) return fiber.StatusUnprocessableEntity, nil } templateMap["Status"] = "OK" - templateMap["Message"] = supplements.Localization[lang].UserProfile.VerificationSuccess + templateMap["Message"] = l10n.T.GetPath(lang, "UserProfile", "VerificationSuccess").(string) templateMap["DataAttributes"] = map[string]any{ "hide-verification-panel": template.HTMLAttr("data-code-expiry-time=\"true\""), } diff --git a/internal/router/handlers/api-v1-like-get.go b/internal/router/handlers/api-v1-like-get.go index e9c176e..9e2c856 100644 --- a/internal/router/handlers/api-v1-like-get.go +++ b/internal/router/handlers/api-v1-like-get.go @@ -42,13 +42,13 @@ func (r *GetLikeHandler) Render(c *fiber.Ctx, supplements *router.Supplements, l return fiber.StatusBadRequest, fmt.Errorf("error getting path from referer: %w", err) } - if len(pathParts) != 3 && pathParts[1] != "blog" { + if len(pathParts) != 3 || pathParts[1] != "blog" { return fiber.StatusBadRequest, fmt.Errorf("invalid path format: expected '/:lang/blog/:page', got '%s'", path) } page := pathParts[2] pageLink := lang + "/" + page + ".md" - if pages, _ := supplements.B2Client.Scan(pageLink); len(pages) == 0 { + if pages, _ := supplements.BlogClient.Scan(pageLink); len(pages) == 0 { return fiber.StatusNotFound, fmt.Errorf("server did not find '%s' article", pageLink) } diff --git a/internal/router/handlers/api-v1-like-put.go b/internal/router/handlers/api-v1-like-put.go index ea4ef4b..8305d2b 100644 --- a/internal/router/handlers/api-v1-like-put.go +++ b/internal/router/handlers/api-v1-like-put.go @@ -37,6 +37,10 @@ func (r *PutLikeHandler) ToValidateLang() router.LangSetting { return router.InReferer } +func (r *PutLikeHandler) RateLimiter() *fiber.Handler { + return &router.RateLimiterMedium +} + func (r *PutLikeHandler) Render(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { path, pathParts, _, err := router.GetPathFromReferer(c) if err != nil { @@ -49,7 +53,7 @@ func (r *PutLikeHandler) Render(c *fiber.Ctx, supplements *router.Supplements, l page := pathParts[2] pageLink := lang + "/" + page + ".md" - if pages, _ := supplements.B2Client.Scan(pageLink); len(pages) == 0 { + if pages, _ := supplements.BlogClient.Scan(pageLink); len(pages) == 0 { return fiber.StatusNotFound, fmt.Errorf("server did not find '%s' article", pageLink) } diff --git a/internal/router/handlers/api-v1-map-get.go b/internal/router/handlers/api-v1-map-get.go new file mode 100644 index 0000000..e19c54a --- /dev/null +++ b/internal/router/handlers/api-v1-map-get.go @@ -0,0 +1,116 @@ +package handlers + +import ( + "fmt" + "log/slog" + "slices" + "strconv" + "strings" + + "github.com/SayaAndy/saya-today-web/internal/blog" + "github.com/SayaAndy/saya-today-web/internal/router" + "github.com/gofiber/fiber/v2" +) + +type GetMapHandler struct { + router.BasicHandler +} + +func init() { + router.Routes = append(router.Routes, &GetMapHandler{}) +} + +func (r *GetMapHandler) Filter() (method string, path string) { + return "GET", "/api/v1/map" +} + +func (r *GetMapHandler) IsTemplated() bool { + return false +} + +func (r *GetMapHandler) TemplatesToInject() []string { + return []string{"views/partials/global-map-widget.html"} +} + +func (r *GetMapHandler) ToCache() router.CacheSetting { + return router.ByUrlAndQuery +} + +func (r *GetMapHandler) ToValidateLang() router.LangSetting { + return router.InReferer +} + +func (r *GetMapHandler) Render(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { + codename := c.Query("codename") + zoom := c.QueryInt("zoom", 4) + zoomPosition := c.Query("zoomPosition") + + pages, err := supplements.BlogClient.Scan(lang + "/") + status := fiber.StatusOK + if err != nil { + slog.Error("received an error while scanning blog pages", + slog.String("error", err.Error()), + slog.String("lang", lang), + ) + status = fiber.StatusPartialContent + pages = []*blog.Page{} + } + slices.SortFunc(pages, func(a *blog.Page, b *blog.Page) int { + return a.Metadata.PublishedTime.Compare(b.Metadata.PublishedTime) + }) + + type MapMarker struct { + Index int `json:"Index"` + Title string `json:"Title"` + PageLink string `json:"PageLink"` + Lat float64 `json:"Lat"` + Long float64 `json:"Long"` + AccuracyMeters int64 `json:"AccuracyMeters"` + Thumbnail string `json:"Thumbnail"` + ToHighlight bool `json:"ToHighlight"` + } + + templateMap["MapLocationLat"] = 45.4507 + templateMap["MapLocationLong"] = 68.8319 + templateMap["MapLocationZoom"] = zoom + templateMap["ZoomPosition"] = zoomPosition + + mapMarkers := make([]*MapMarker, 0, len(pages)) + for i, page := range pages { + geolocationParts := strings.Split(page.Metadata.Geolocation, " ") + if len(geolocationParts) < 2 { + continue + } + + var x, y float64 + var areaError int64 + if len(geolocationParts) >= 2 { + x, _ = strconv.ParseFloat(geolocationParts[0], 64) + y, _ = strconv.ParseFloat(geolocationParts[1], 64) + } + if len(geolocationParts) >= 3 { + areaError, _ = strconv.ParseInt(geolocationParts[2], 10, 64) + } + + toHighlight := page.FileName == codename + if toHighlight { + templateMap["MapLocationLat"] = x + templateMap["MapLocationLong"] = y + } + + mapMarkers = append(mapMarkers, &MapMarker{ + Index: i, + Title: page.Metadata.Title, + PageLink: fmt.Sprintf("/%s/blog/%s", lang, page.FileName), + Lat: x, + Long: y, + AccuracyMeters: areaError, + Thumbnail: page.Metadata.Thumbnail, + ToHighlight: toHighlight, + }) + } + + templateMap["MapMarkers"] = mapMarkers + + return status, nil +} diff --git a/internal/router/handlers/api-v1-subs-put.go b/internal/router/handlers/api-v1-subs-put.go index 144abe5..12dc5cf 100644 --- a/internal/router/handlers/api-v1-subs-put.go +++ b/internal/router/handlers/api-v1-subs-put.go @@ -3,6 +3,7 @@ package handlers import ( "github.com/SayaAndy/saya-today-web/internal/mailer" "github.com/SayaAndy/saya-today-web/internal/router" + "github.com/SayaAndy/saya-today-web/l10n" "github.com/gofiber/fiber/v2" ) @@ -34,6 +35,10 @@ func (r *PutSubsHandler) ToValidateLang() router.LangSetting { return router.InReferer } +func (r *PutSubsHandler) RateLimiter() *fiber.Handler { + return &router.RateLimiterMedium +} + func (r *PutSubsHandler) Render(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { templateMap["StatusId"] = "subs-message" @@ -48,18 +53,18 @@ func (r *PutSubsHandler) Render(c *fiber.Ctx, supplements *router.Supplements, l subscriptionTypeEnum = mailer.Specific default: templateMap["Status"] = "Failed" - templateMap["Message"] = supplements.Localization[lang].UserProfile.SubscribeInvalidType + templateMap["Message"] = l10n.T.GetPath(lang, "UserProfile", "SubscribeInvalidType").(string) return fiber.StatusUnprocessableEntity, nil } specificTags := c.FormValue("tags_picked") if err = supplements.Mailer.Subscribe(supplements.Mailer.GetHash(c.IP()), subscriptionTypeEnum, specificTags); err != nil { templateMap["Status"] = "Failed" - templateMap["Message"] = supplements.Localization[lang].UserProfile.FailedToSubscribe + templateMap["Message"] = l10n.T.GetPath(lang, "UserProfile", "FailedToSubscribe").(string) return fiber.StatusUnprocessableEntity, nil } templateMap["Status"] = "OK" - templateMap["Message"] = supplements.Localization[lang].UserProfile.SubscribedSuccessfully + templateMap["Message"] = l10n.T.GetPath(lang, "UserProfile", "SubscribedSuccessfully").(string) return fiber.StatusOK, nil } diff --git a/internal/router/handlers/lang-blog-title.go b/internal/router/handlers/lang-blog-title.go index 97de089..76dc335 100644 --- a/internal/router/handlers/lang-blog-title.go +++ b/internal/router/handlers/lang-blog-title.go @@ -7,9 +7,10 @@ import ( "strings" "time" - "github.com/SayaAndy/saya-today-web/internal/b2" + "github.com/SayaAndy/saya-today-web/internal/blog" "github.com/SayaAndy/saya-today-web/internal/frontmatter" "github.com/SayaAndy/saya-today-web/internal/router" + "github.com/SayaAndy/saya-today-web/l10n" "github.com/gofiber/fiber/v2" "github.com/yuin/goldmark" ) @@ -46,17 +47,62 @@ func (r *BlogPageHandler) ToValidateLang() router.LangSetting { return router.InPath } -func (r *BlogPageHandler) AddMeta(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (meta map[string]string, err error) { - metadata, _, err := supplements.B2Client.ReadFrontmatter(lang + "/" + c.Params("title") + ".md") +func (r *BlogPageHandler) SitemapInfo(supplements *router.Supplements) []router.SitemapInfo { + sitemapInfo := []router.SitemapInfo{} + + pages, err := supplements.BlogClient.Scan("") + if err != nil { + return sitemapInfo + } + + for _, page := range pages { + sitemapInfo = append(sitemapInfo, router.SitemapInfo{ + Loc: "/" + page.Lang + "/blog/" + page.FileName, + LastModified: page.ModifiedTime, + Priority: 1.0, + }) + } + + return sitemapInfo +} + +func (r *BlogPageHandler) AddMeta(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (meta []router.MetaField, err error) { + metadata, _, err := supplements.BlogClient.ReadFrontmatter(lang + "/" + c.Params("title") + ".md") if err != nil { return nil, fmt.Errorf("failed to read frontmatter of the desired blog post: %w", err) } + title := metadata.Title + if metadata.Medley != "" { + title += " // " + l10n.T.GetPath(lang, "Medleys", metadata.Medley).(string) + } - return map[string]string{ - "og:title": metadata.Title, - "og:description": fmt.Sprintf("%s [%s]", metadata.ShortDescription, metadata.ActionDate), - "og:image": fmt.Sprintf("https://f003.backblazeb2.com/file/sayana-photos/webp-320p/%s.webp", metadata.Thumbnail), - "twitter:card": "summary_large_image", + return []router.MetaField{ + {Property: "og:title", Content: title}, + {Property: "og:description", Content: fmt.Sprintf("%s [%s]", metadata.ShortDescription, metadata.ActionDate)}, + {Property: "og:image", Content: fmt.Sprintf(supplements.PhotoStorage.Thumbnail560p.BaseUrl, metadata.Thumbnail)}, + {Property: "og:url", Content: fmt.Sprintf("%s/%s/blog/%s", templateMap["CanonicalEndpoint"], lang, c.Params("title"))}, + {Property: "og:type", Content: "website"}, + {Name: "twitter:card", Content: "summary_large_image"}, + }, nil +} + +func (r *BlogPageHandler) AddLinkedData(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (ld map[string]any, err error) { + metadata, _, err := supplements.BlogClient.ReadFrontmatter(lang + "/" + c.Params("title") + ".md") + if err != nil { + return nil, fmt.Errorf("failed to read frontmatter of the desired blog post: %w", err) + } + title := metadata.Title + if metadata.Medley != "" { + title += " // " + l10n.T.GetPath(lang, "Medleys", metadata.Medley).(string) + } + + return map[string]any{ + "@context": "https://schema.org", + "@type": "Article", + "headline": title, + "description": fmt.Sprintf("%s [%s]", metadata.ShortDescription, metadata.ActionDate), + "author": map[string]string{"@type": "Person", "name": "Saya Andy"}, + "datePublished": metadata.PublishedTime.UTC().Format(time.RFC3339), }, nil } @@ -65,10 +111,11 @@ func (r *BlogPageHandler) RenderBody(c *fiber.Ctx, supplements *router.Supplemen if err != nil { return fiber.StatusBadRequest, fmt.Errorf("failed to get path from referer: %w", err) } + title := pathParts[2] - metadata, parsedMarkdown, err := readBlogPost(supplements.MarkdownRenderer, supplements.B2Client, lang+"/"+pathParts[2]) + metadata, parsedMarkdown, err := readBlogPost(supplements.MarkdownRenderer, supplements.BlogClient, lang+"/"+title) if err != nil { - return fiber.StatusNotFound, fmt.Errorf("failed to find '%s' post: %w", pathParts[2], err) + return fiber.StatusNotFound, fmt.Errorf("failed to find '%s' post: %w", title, err) } geolocationParts := strings.Split(metadata.Geolocation, " ") @@ -85,12 +132,15 @@ func (r *BlogPageHandler) RenderBody(c *fiber.Ctx, supplements *router.Supplemen templateMap["MapLocationY"] = y templateMap["MapLocationAreaMeters"] = areaError templateMap["Title"] = metadata.Title + templateMap["Codename"] = title templateMap["ParsedMarkdown"] = template.HTML(parsedMarkdown) templateMap["PublishedDate"] = metadata.PublishedTime.Format("2006-01-02 15:04:05 -07:00") templateMap["ActionDate"] = metadata.ActionDate templateMap["ShortDescription"] = metadata.ShortDescription + templateMap["Thumbnail"] = metadata.Thumbnail + templateMap["Medley"] = metadata.Medley - go supplements.ClientCache.View(c.IP(), pathParts[2]) + go supplements.ClientCache.View(c.IP(), title) return fiber.StatusOK, nil } @@ -101,18 +151,24 @@ func (r *BlogPageHandler) RenderHeader(c *fiber.Ctx, supplements *router.Supplem return fiber.StatusBadRequest, fmt.Errorf("failed to get path from referer: %w", err) } - metadata, _, err := supplements.B2Client.ReadFrontmatter(lang + "/" + pathParts[2] + ".md") + metadata, _, err := supplements.BlogClient.ReadFrontmatter(lang + "/" + pathParts[2] + ".md") if err != nil { return fiber.StatusNotFound, fmt.Errorf("could not read '%s' for metadata: %w", path, err) } + pageTitle := metadata.Title + if metadata.Medley != "" { + pageTitle += " // " + l10n.T.GetPath(lang, "Medleys", metadata.Medley).(string) + } + templateMap["Title"] = metadata.Title + templateMap["PageTitle"] = pageTitle return fiber.StatusOK, nil } -func readBlogPost(md goldmark.Markdown, b2Client *b2.B2Client, sourceName string) (metadata *frontmatter.Metadata, html string, err error) { - metadata, markdown, err := b2Client.ReadFrontmatter(sourceName + ".md") +func readBlogPost(md goldmark.Markdown, blogClient blog.Client, sourceName string) (metadata *frontmatter.Metadata, html string, err error) { + metadata, markdown, err := blogClient.ReadFrontmatter(sourceName + ".md") if err != nil { return nil, "", fmt.Errorf("failed to read a frontmatter file: %w", err) } diff --git a/internal/router/handlers/lang-blog.go b/internal/router/handlers/lang-blog.go index e4c20c6..c31c2eb 100644 --- a/internal/router/handlers/lang-blog.go +++ b/internal/router/handlers/lang-blog.go @@ -9,8 +9,9 @@ import ( "strings" "time" - "github.com/SayaAndy/saya-today-web/internal/b2" + "github.com/SayaAndy/saya-today-web/internal/blog" "github.com/SayaAndy/saya-today-web/internal/router" + "github.com/SayaAndy/saya-today-web/l10n" "github.com/gofiber/fiber/v2" ) @@ -47,11 +48,26 @@ func (r *CatalogueHandler) ToValidateLang() router.LangSetting { return router.InPath } -func (r *CatalogueHandler) RenderBody(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { - querySort := c.Query("sort") - if querySort == "" { - querySort = "publicationDateDesc" +func (r *CatalogueHandler) SitemapInfo(supplements *router.Supplements) []router.SitemapInfo { + sitemapInfo := []router.SitemapInfo{} + for _, lang := range supplements.AvailableLanguages { + sitemapInfo = append(sitemapInfo, router.SitemapInfo{Loc: "/" + lang.Name + "/blog", Priority: 0.3}) } + return sitemapInfo +} + +func (r *CatalogueHandler) AddMeta(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (meta []router.MetaField, err error) { + return []router.MetaField{ + {Property: "og:title", Content: l10n.T.GetPath(lang, "BlogSearch", "Header").(string)}, + {Property: "og:description", Content: l10n.T.GetPath(lang, "BlogSearch", "Description").(string)}, + {Property: "og:url", Content: fmt.Sprintf("%s/%s/blog", templateMap["CanonicalEndpoint"], lang)}, + {Property: "og:type", Content: "website"}, + }, nil +} + +func (r *CatalogueHandler) RenderBody(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { + querySort := c.Query("sort", "publicationDateDesc") + previousBlogPage := c.Query("codename") encodedQuery := c.Request().URI().QueryString() decodedQuery, _ := url.QueryUnescape(string(encodedQuery)) @@ -62,7 +78,7 @@ func (r *CatalogueHandler) RenderBody(c *fiber.Ctx, supplements *router.Suppleme queryTags = append(queryTags, string(match[1])) } - tagsArray, err := getTags(supplements.B2Client, lang) + tagsArray, err := getTags(supplements.BlogClient, lang) if err != nil { return fiber.StatusInternalServerError, fmt.Errorf("failed to get the available tags") } @@ -70,13 +86,14 @@ func (r *CatalogueHandler) RenderBody(c *fiber.Ctx, supplements *router.Suppleme templateMap["Tags"] = tagsArray templateMap["QuerySort"] = querySort templateMap["QueryTags"] = strings.Join(queryTags, ",") - templateMap["Title"] = supplements.Localization[lang].BlogSearch.Header + templateMap["Title"] = l10n.T.GetPath(lang, "BlogSearch", "Header").(string) + templateMap["PreviousBlogPage"] = previousBlogPage return fiber.StatusOK, nil } func (r *CatalogueHandler) RenderHeader(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { - templateMap["Title"] = supplements.Localization[lang].BlogSearch.Header + templateMap["Title"] = l10n.T.GetPath(lang, "BlogSearch", "Header").(string) return fiber.StatusOK, nil } @@ -85,8 +102,8 @@ type Tag struct { Count int `json:"Count" yaml:"count"` } -func getTags(b2Client *b2.B2Client, lang string) (tags []Tag, err error) { - pages, err := b2Client.Scan(lang + "/") +func getTags(blogClient blog.Client, lang string) (tags []Tag, err error) { + pages, err := blogClient.Scan(lang + "/") if err != nil { slog.Warn("failed to scan pages via b2", slog.String("error", err.Error())) return nil, fmt.Errorf("failed to scan pages via b2: %w", err) diff --git a/internal/router/handlers/lang-map.go b/internal/router/handlers/lang-map.go index 7df6104..32ab35e 100644 --- a/internal/router/handlers/lang-map.go +++ b/internal/router/handlers/lang-map.go @@ -1,13 +1,6 @@ package handlers import ( - "fmt" - "log/slog" - "slices" - "strconv" - "strings" - - "github.com/SayaAndy/saya-today-web/internal/b2" "github.com/SayaAndy/saya-today-web/internal/router" "github.com/gofiber/fiber/v2" ) @@ -40,62 +33,14 @@ func (r *MapHandler) ToValidateLang() router.LangSetting { return router.InPath } -func (r *MapHandler) Render(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { - pages, err := supplements.B2Client.Scan(lang + "/") - slices.SortFunc(pages, func(a *b2.BlogPage, b *b2.BlogPage) int { - return a.Metadata.PublishedTime.Compare(b.Metadata.PublishedTime) - }) - status := fiber.StatusOK - if err != nil { - slog.Error("received an error while scanning b2 pages", - slog.String("error", err.Error()), - slog.String("lang", lang), - ) - status = fiber.StatusPartialContent - pages = []*b2.BlogPage{} - } - - type MapMarker struct { - Index int `json:"Index"` - Title string `json:"Title"` - PageLink string `json:"PageLink"` - Lat float64 `json:"Lat"` - Long float64 `json:"Long"` - AccuracyMeters int64 `json:"AccuracyMeters"` - Thumbnail string `json:"Thumbnail"` +func (r *MapHandler) SitemapInfo(supplements *router.Supplements) []router.SitemapInfo { + sitemapInfo := []router.SitemapInfo{} + for _, lang := range supplements.AvailableLanguages { + sitemapInfo = append(sitemapInfo, router.SitemapInfo{Loc: "/" + lang.Name + "/map", Priority: 0.3}) } + return sitemapInfo +} - mapMarkers := make([]*MapMarker, 0, len(pages)) - for i, page := range pages { - geolocationParts := strings.Split(page.Metadata.Geolocation, " ") - if len(geolocationParts) < 2 { - continue - } - - var x, y float64 - var areaError int64 - if len(geolocationParts) >= 2 { - x, _ = strconv.ParseFloat(geolocationParts[0], 64) - y, _ = strconv.ParseFloat(geolocationParts[1], 64) - } - if len(geolocationParts) >= 3 { - areaError, _ = strconv.ParseInt(geolocationParts[2], 10, 64) - } - - mapMarkers = append(mapMarkers, &MapMarker{ - Index: i, - Title: page.Metadata.Title, - PageLink: fmt.Sprintf("/%s/blog/%s", lang, page.FileName), - Lat: x, - Long: y, - AccuracyMeters: areaError, - Thumbnail: page.Metadata.Thumbnail, - }) - } - - templateMap["MapMarkers"] = mapMarkers - templateMap["MapLocationLat"] = 45.4507 - templateMap["MapLocationLong"] = 68.8319 - - return status, nil +func (r *MapHandler) Render(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { + return fiber.StatusOK, nil } diff --git a/internal/router/handlers/lang-user-unsubscribe.go b/internal/router/handlers/lang-user-unsubscribe.go index 4fbd244..e22d854 100644 --- a/internal/router/handlers/lang-user-unsubscribe.go +++ b/internal/router/handlers/lang-user-unsubscribe.go @@ -4,6 +4,7 @@ import ( "log/slog" "github.com/SayaAndy/saya-today-web/internal/router" + "github.com/SayaAndy/saya-today-web/l10n" "github.com/gofiber/fiber/v2" ) @@ -39,24 +40,24 @@ func (r *UnsubscribeHandler) Render(c *fiber.Ctx, supplements *router.Supplement if unsubscribeCode == "" { statusColor = "0, 0, 255" statusEmoji = "(╭ರ_•́)" - statusText = supplements.Localization[lang].UnsubscribePage.UnsetCode + statusText = l10n.T.GetPath(lang, "UnsubscribePage", "UnsetCode").(string) status = fiber.ErrBadRequest.Code } else if clientError, serverError := supplements.Mailer.Unsubscribe(unsubscribeCode); clientError != nil { slog.Info("got a client error when unsubscribing", slog.String("error", clientError.Error())) statusColor = "255, 0, 0" statusEmoji = "(͠≖~≖ ͡ )" - statusText = supplements.Localization[lang].UnsubscribePage.InvalidCode + statusText = l10n.T.GetPath(lang, "UnsubscribePage", "InvalidCode").(string) status = fiber.ErrBadRequest.Code } else if serverError != nil { slog.Error("got a server error when unsubscribing", slog.String("error", serverError.Error())) statusColor = "255, 128, 0" statusEmoji = "( ˶°ㅁ°) !!" - statusText = supplements.Localization[lang].UnsubscribePage.OnServerError + statusText = l10n.T.GetPath(lang, "UnsubscribePage", "OnServerError").(string) status = fiber.ErrInternalServerError.Code } else { statusColor = "0, 255, 0" statusEmoji = "♡⸜(˶˃ ᵕ ˂˶)⸝♡" - statusText = supplements.Localization[lang].UnsubscribePage.Success + statusText = l10n.T.GetPath(lang, "UnsubscribePage", "Success").(string) status = fiber.StatusOK } diff --git a/internal/router/handlers/lang-user.go b/internal/router/handlers/lang-user.go index c22bcac..085a9aa 100644 --- a/internal/router/handlers/lang-user.go +++ b/internal/router/handlers/lang-user.go @@ -6,6 +6,7 @@ import ( "github.com/SayaAndy/saya-today-web/internal/mailer" "github.com/SayaAndy/saya-today-web/internal/router" + "github.com/SayaAndy/saya-today-web/l10n" "github.com/gofiber/fiber/v2" ) @@ -37,22 +38,25 @@ func (r *UserHandler) ToValidateLang() router.LangSetting { return router.InPath } -func (r *UserHandler) AddMeta(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (meta map[string]string, err error) { - return map[string]string{ - "og:title": supplements.Localization[lang].BlogSearch.Header, - "og:description": supplements.Localization[lang].BlogSearch.Description, +func (r *UserHandler) AddMeta(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (meta []router.MetaField, err error) { + return []router.MetaField{ + {Name: "robots", Content: "noindex,nofollow"}, + {Property: "og:title", Content: l10n.T.GetPath(lang, "UserProfile", "Header").(string)}, + {Property: "og:description", Content: l10n.T.GetPath(lang, "UserProfile", "Description").(string)}, + {Property: "og:url", Content: fmt.Sprintf("%s/%s/user", templateMap["CanonicalEndpoint"], lang)}, + {Property: "og:type", Content: "website"}, }, nil } func (r *UserHandler) RenderBody(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { - templateMap["Title"] = supplements.Localization[lang].UserProfile.Header + templateMap["Title"] = l10n.T.GetPath(lang, "UserProfile", "Header").(string) email, _, err := supplements.Mailer.GetInfo(supplements.Mailer.GetHash(c.IP())) if err != nil { slog.Error("get info from mailer about a client", slog.String("error", err.Error())) } - tagsArray, err := getTags(supplements.B2Client, lang) + tagsArray, err := getTags(supplements.BlogClient, lang) if err != nil { return fiber.ErrInternalServerError.Code, fmt.Errorf("failed to get the available tags") } @@ -80,6 +84,6 @@ func (r *UserHandler) RenderBody(c *fiber.Ctx, supplements *router.Supplements, } func (r *UserHandler) RenderHeader(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { - templateMap["Title"] = supplements.Localization[lang].UserProfile.Header + templateMap["Title"] = l10n.T.GetPath(lang, "UserProfile", "Header").(string) return fiber.StatusOK, nil } diff --git a/internal/router/handlers/lang.go b/internal/router/handlers/lang.go index 74166ae..cc0b33b 100644 --- a/internal/router/handlers/lang.go +++ b/internal/router/handlers/lang.go @@ -6,6 +6,7 @@ import ( "time" "github.com/SayaAndy/saya-today-web/internal/router" + "github.com/SayaAndy/saya-today-web/l10n" "github.com/gofiber/fiber/v2" ) @@ -41,24 +42,40 @@ func (r *HomeHandler) ToValidateLang() router.LangSetting { return router.InPath } -func (r *HomeHandler) AddMeta(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (meta map[string]string, err error) { - return map[string]string{ - "og:title": supplements.Localization[lang].HomePage.Header, - "og:description": supplements.Localization[lang].HomePage.HomePageDescription, - "og:image": "https://f003.backblazeb2.com/file/sayana-static/home-page-gifs/" + fmt.Sprintf("otter-%d.gif", rand.Int()%3+1), +func (r *HomeHandler) SitemapInfo(supplements *router.Supplements) []router.SitemapInfo { + sitemapInfo := []router.SitemapInfo{} + for _, lang := range supplements.AvailableLanguages { + sitemapInfo = append(sitemapInfo, router.SitemapInfo{Loc: "/" + lang.Name, Priority: 0.7}) + } + return sitemapInfo +} + +func (r *HomeHandler) AddMeta(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (meta []router.MetaField, err error) { + return []router.MetaField{ + {Property: "og:title", Content: l10n.T.GetPath(lang, "HomePage", "Header").(string)}, + {Property: "og:description", Content: l10n.T.GetPath(lang, "HomePage", "HomePageDescription").(string)}, + {Property: "og:image", Content: fmt.Sprintf( + supplements.PhotoStorage.HomePageGifs.BaseUrl, + supplements.PhotoStorage.HomePageGifs.Indexes[rand.Int()%len(supplements.PhotoStorage.HomePageGifs.Indexes)], + )}, + {Property: "og:url", Content: fmt.Sprintf("%s/%s", templateMap["CanonicalEndpoint"], lang)}, + {Property: "og:type", Content: "website"}, }, nil } func (r *HomeHandler) RenderBody(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { - templateMap["Title"] = supplements.Localization[lang].HomePage.Header + templateMap["Title"] = l10n.T.GetPath(lang, "HomePage", "Header").(string) templateMap["FilledHeartCount"] = uint(40) templateMap["OutlineHeartCount"] = uint(40) - templateMap["GifName"] = fmt.Sprintf("otter-%d.gif", rand.Int()%3+1) + templateMap["GifUrl"] = fmt.Sprintf( + supplements.PhotoStorage.HomePageGifs.BaseUrl, + supplements.PhotoStorage.HomePageGifs.Indexes[rand.Int()%len(supplements.PhotoStorage.HomePageGifs.Indexes)], + ) templateMap["FunFacts"] = supplements.FactGiver.Give(lang) return fiber.StatusOK, nil } func (r *HomeHandler) RenderHeader(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { - templateMap["Title"] = supplements.Localization[lang].HomePage.Header + templateMap["Title"] = l10n.T.GetPath(lang, "HomePage", "Header").(string) return fiber.StatusOK, nil } diff --git a/internal/router/handlers/robots.txt.go b/internal/router/handlers/robots.txt.go new file mode 100644 index 0000000..fc60af4 --- /dev/null +++ b/internal/router/handlers/robots.txt.go @@ -0,0 +1,48 @@ +package handlers + +import ( + "time" + + "github.com/SayaAndy/saya-today-web/internal/router" + "github.com/gofiber/fiber/v2" +) + +type RobotsTxtHandler struct { + router.BasicHandler +} + +func init() { + router.Routes = append(router.Routes, &RobotsTxtHandler{}) +} + +func (r *RobotsTxtHandler) Filter() (method string, path string) { + return "GET", "/robots.txt" +} + +func (r *RobotsTxtHandler) IsTemplated() bool { + return false +} + +func (r *RobotsTxtHandler) TemplatesToInject() []string { + return []string{"views/pages/robots.txt"} +} + +func (r *RobotsTxtHandler) ToCache() router.CacheSetting { + return router.ByUrlOnly +} + +func (r *RobotsTxtHandler) CacheDuration() time.Duration { + return time.Hour +} + +func (r *RobotsTxtHandler) ToValidateLang() router.LangSetting { + return router.NotRequired +} + +func (r *RobotsTxtHandler) ContentType() string { + return fiber.MIMETextPlainCharsetUTF8 +} + +func (r *RobotsTxtHandler) Render(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { + return fiber.StatusOK, nil +} diff --git a/internal/router/handlers/root.go b/internal/router/handlers/root.go index 9f15782..4fc4e31 100644 --- a/internal/router/handlers/root.go +++ b/internal/router/handlers/root.go @@ -1,6 +1,7 @@ package handlers import ( + "fmt" "time" "github.com/SayaAndy/saya-today-web/internal/router" @@ -35,11 +36,21 @@ func (r *RootHandler) CacheDuration() time.Duration { return 24 * time.Hour } -func (r *RootHandler) AddMeta(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (meta map[string]string, err error) { - return map[string]string{ - "og:title": "Saya Blog", - "og:description": "The blog of a 25 years old, travelling God knows where, proud to be not mainstream // Личный блог 25-летки, странствующего по ебеням, зато не мейнстрим", - }, nil +func (r *RootHandler) SitemapInfo(_ *router.Supplements) []router.SitemapInfo { + return []router.SitemapInfo{{Loc: "/", Priority: 0.7}} +} + +func (r *RootHandler) AddMeta(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (meta []router.MetaField, err error) { + meta = []router.MetaField{ + {Property: "og:title", Content: "Saya Blog"}, + {Property: "og:description", Content: "The blog of a 25 years old, travelling God knows where, proud to be not mainstream // Личный блог 25-летки, странствующего по ебеням, зато не мейнстрим"}, + {Property: "og:url", Content: fmt.Sprint(templateMap["CanonicalEndpoint"]) + "/"}, + {Property: "og:type", Content: "website"}, + } + for _, field := range supplements.Meta { + meta = append(meta, router.MetaField{Name: field.Name, Content: field.Value}) + } + return meta, nil } func (r *RootHandler) RenderBody(c *fiber.Ctx, supplements *router.Supplements, _ string, templateMap fiber.Map) (statusCode int, err error) { diff --git a/internal/router/handlers/sitemap.xml.go b/internal/router/handlers/sitemap.xml.go new file mode 100644 index 0000000..bb1df93 --- /dev/null +++ b/internal/router/handlers/sitemap.xml.go @@ -0,0 +1,79 @@ +package handlers + +import ( + "log/slog" + "time" + + "github.com/SayaAndy/saya-today-web/internal/router" + "github.com/gofiber/fiber/v2" +) + +type SitemapXmlHandler struct { + router.BasicHandler +} + +func init() { + router.Routes = append(router.Routes, &SitemapXmlHandler{}) +} + +func (r *SitemapXmlHandler) Filter() (method string, path string) { + return "GET", "/sitemap.xml" +} + +func (r *SitemapXmlHandler) IsTemplated() bool { + return false +} + +func (r *SitemapXmlHandler) TemplatesToInject() []string { + return []string{"views/pages/sitemap.xml"} +} + +func (r *SitemapXmlHandler) ToCache() router.CacheSetting { + return router.ByUrlOnly +} + +func (r *SitemapXmlHandler) CacheDuration() time.Duration { + return time.Hour +} + +func (r *SitemapXmlHandler) ToValidateLang() router.LangSetting { + return router.NotRequired +} + +func (r *SitemapXmlHandler) ContentType() string { + return fiber.MIMEApplicationXMLCharsetUTF8 +} + +func (r *SitemapXmlHandler) Render(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) { + urls := []router.SitemapInfo{} + for _, route := range router.Routes { + sitemapInfo := route.SitemapInfo(supplements) + if sitemapInfo == nil { + continue + } + + method, match := route.Filter() + lastMod, err := supplements.TemplateManager.GetLastModified(method + " " + match) + if err != nil { + slog.Warn("failed to get last modified for a route", + slog.String("error", err.Error()), + slog.String("method", method), + slog.String("match", match)) + lastMod = time.Now() + } + + for i := range sitemapInfo { + if sitemapInfo[i].LastModified.Before(lastMod) { + sitemapInfo[i].LastModified = lastMod + } + if sitemapInfo[i].ChangeFreq == "" { + sitemapInfo[i].ChangeFreq = "monthly" + } + urls = append(urls, sitemapInfo[i]) + } + } + + templateMap["URLs"] = urls + + return fiber.StatusOK, nil +} diff --git a/internal/router/rate-limiters.go b/internal/router/rate-limiters.go new file mode 100644 index 0000000..b43581d --- /dev/null +++ b/internal/router/rate-limiters.go @@ -0,0 +1,37 @@ +package router + +import ( + "time" + + "github.com/gofiber/fiber/v2" + "github.com/gofiber/fiber/v2/middleware/limiter" +) + +var ( + RateLimiterStrict = limiter.New(limiter.Config{ + Max: 5, + Expiration: time.Minute, + KeyGenerator: func(c *fiber.Ctx) string { return c.IP() }, + LimitReached: func(c *fiber.Ctx) error { + return c.Status(fiber.StatusTooManyRequests).SendString("rate limit") + }, + }) + + RateLimiterMedium = limiter.New(limiter.Config{ + Max: 30, + Expiration: time.Minute, + KeyGenerator: func(c *fiber.Ctx) string { return c.IP() }, + LimitReached: func(c *fiber.Ctx) error { + return c.Status(fiber.StatusTooManyRequests).SendString("rate limit") + }, + }) + + RateLimiterLoose = limiter.New(limiter.Config{ + Max: 60, + Expiration: time.Minute, + KeyGenerator: func(c *fiber.Ctx) string { return c.IP() }, + LimitReached: func(c *fiber.Ctx) error { + return c.Status(fiber.StatusTooManyRequests).SendString("rate limit") + }, + }) +) diff --git a/internal/router/router.go b/internal/router/router.go index f28add2..a11a934 100644 --- a/internal/router/router.go +++ b/internal/router/router.go @@ -2,26 +2,32 @@ package router import ( "database/sql" + "encoding/json" "errors" "fmt" + "html/template" "log/slog" + "net" "net/url" + "os" "slices" + "strconv" "strings" "time" "github.com/SayaAndy/saya-today-web/config" - "github.com/SayaAndy/saya-today-web/internal/b2" + "github.com/SayaAndy/saya-today-web/internal/blog" "github.com/SayaAndy/saya-today-web/internal/blogtrigger" "github.com/SayaAndy/saya-today-web/internal/factgiver" "github.com/SayaAndy/saya-today-web/internal/glightbox" "github.com/SayaAndy/saya-today-web/internal/mailer" "github.com/SayaAndy/saya-today-web/internal/tailwind" "github.com/SayaAndy/saya-today-web/internal/templatemanager" - "github.com/SayaAndy/saya-today-web/locale" "github.com/dgraph-io/ristretto/v2" "github.com/gofiber/fiber/v2" + "github.com/gofiber/fiber/v2/middleware/compress" "github.com/gofiber/fiber/v2/middleware/cors" + "github.com/gofiber/fiber/v2/middleware/etag" "github.com/golang-migrate/migrate/v4" "github.com/golang-migrate/migrate/v4/database/sqlite3" "github.com/yuin/goldmark" @@ -52,6 +58,19 @@ var ( Routes = make([]Route, 0) ) +type SitemapInfo struct { + Loc string + LastModified time.Time + ChangeFreq string + Priority float32 +} + +type MetaField struct { + Name string + Property string + Content string +} + type Route interface { Filter() (method string, path string) IsTemplated() bool @@ -59,8 +78,12 @@ type Route interface { CacheDuration() time.Duration ToValidateLang() LangSetting TemplatesToInject() []string + SitemapInfo(supplements *Supplements) []SitemapInfo + ContentType() string + RateLimiter() *fiber.Handler Render(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) - AddMeta(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (meta map[string]string, err error) + AddMeta(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (meta []MetaField, err error) + AddLinkedData(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (ld map[string]any, err error) RenderHeader(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) RenderBody(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) RenderFooter(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) @@ -70,8 +93,7 @@ type Route interface { type Supplements struct { DB *sql.DB - B2Client *b2.B2Client - Localization map[string]*locale.LocaleConfig + BlogClient blog.Client AvailableLanguages []config.AvailableLanguageConfig ClientCache *ClientCache PageCache *ristretto.Cache[string, []byte] @@ -80,6 +102,9 @@ type Supplements struct { BlogTrigger *blogtrigger.BlogTriggerScheduler TemplateManager *templatemanager.TemplateManager MarkdownRenderer goldmark.Markdown + Meta []config.MetaConfig + PhotoStorage config.PhotoStorageConfig + StaticStorage config.StaticStorageConfig } type Router struct { @@ -87,6 +112,8 @@ type Router struct { app *fiber.App templatedRoutes map[string]map[string]Route templatedPathMatcher *PathMatcher + canonicalEndpoint string + endpoint config.EndpointConfig } func NewRouter(cfg *config.Config) (*Router, error) { @@ -118,23 +145,14 @@ func NewRouter(cfg *config.Config) (*Router, error) { } slog.Debug("successfully applied migrations") - supplements.B2Client, err = b2.NewB2Client(&cfg.BlogPages.Storage.Config) + supplements.BlogClient, err = blog.NewClientMap[cfg.BlogPages.Storage.Type](&cfg.BlogPages.Storage) if err != nil { - return nil, fmt.Errorf("fail to initialize b2 client: %w", err) - } - - supplements.Localization = make(map[string]*locale.LocaleConfig, len(cfg.AvailableLanguages)) - for _, lang := range cfg.AvailableLanguages { - localeCfg, err := locale.InitConfig(cfg.LocalePath + lang.LocFile) - if err != nil { - return nil, fmt.Errorf("fail to initialize a locale: %w", err) - } - supplements.Localization[lang.Name] = localeCfg + return nil, fmt.Errorf("fail to initialize blog client: type %s: %w", cfg.BlogPages.Storage.Type, err) } supplements.MarkdownRenderer = goldmark.New( goldmark.WithExtensions( - glightbox.NewGLightboxExtension(), + glightbox.NewGLightboxExtension(cfg.PhotoStorage), tailwind.NewTailwindExtension(), ), goldmark.WithParserOptions( @@ -171,13 +189,13 @@ func NewRouter(cfg *config.Config) (*Router, error) { } supplements.Mailer, err = mailer.NewMailer(supplements.DB, cfg.Mail.ClientHost, cfg.Mail.MailHost, - cfg.Mail.PublicName, cfg.Mail.MailAddress, cfg.Mail.Username, cfg.Mail.Password, []byte(cfg.Mail.Salt), supplements.Localization) + cfg.Mail.PublicName, cfg.Mail.MailAddress, cfg.Mail.Username, cfg.Mail.Password, []byte(cfg.Mail.Salt)) if err != nil { return nil, fmt.Errorf("fail to initialize mailer: %w", err) } - supplements.BlogTrigger, err = blogtrigger.NewBlogTriggerScheduler(supplements.B2Client, cfg.AvailableLanguages, cfg.Mail.Trigger.OnNewPost, - func(bp []*b2.BlogPage) error { + supplements.BlogTrigger, err = blogtrigger.NewBlogTriggerScheduler(supplements.BlogClient, cfg.AvailableLanguages, cfg.Mail.Trigger.OnNewPost, + func(bp []*blog.Page) error { for _, post := range bp { if err := supplements.Mailer.NewPost(post); err != nil { return err @@ -194,6 +212,10 @@ func NewRouter(cfg *config.Config) (*Router, error) { return nil, fmt.Errorf("fail to initialize template manager: %w", err) } + supplements.Meta = cfg.Meta + supplements.PhotoStorage = cfg.PhotoStorage + supplements.StaticStorage = cfg.StaticStorage + enablePrintRoutes := false if cfg.LogLevel <= slog.LevelDebug { enablePrintRoutes = true @@ -205,15 +227,29 @@ func NewRouter(cfg *config.Config) (*Router, error) { }) app.Use(cors.New(cors.Config{ - AllowOrigins: "https://f003.backblazeb2.com", + AllowOrigins: strings.Join(cfg.AllowOrigins, ","), AllowMethods: "GET,POST,OPTIONS", AllowHeaders: "Origin, Content-Type, Accept", })) + app.Use(compress.New(compress.Config{ + Level: compress.LevelBestSpeed, + })) + + app.Use(etag.New()) + + app.Use(func(c *fiber.Ctx) error { + path := c.Path() + if len(path) > 1 && path[len(path)-1] == '/' { + return c.Redirect(strings.TrimRight(path, "/"), fiber.StatusMovedPermanently) + } + return c.Next() + }) + templatedRoutes := make(map[string]map[string]Route) templatedPathMatcher := NewPathMatcher() - return &Router{supplements, app, templatedRoutes, templatedPathMatcher}, nil + return &Router{supplements, app, templatedRoutes, templatedPathMatcher, cfg.CanonicalEndpoint, cfg.Endpoint}, nil } func (r *Router) InitRoutes() (err error) { @@ -225,6 +261,10 @@ func (r *Router) InitRoutes() (err error) { return fmt.Errorf("failed to add '%s %s' route into template manager: %w", method, match, err) } + if rateLimiter := route.RateLimiter(); rateLimiter != nil { + r.app.Use(match, *rateLimiter) + } + if route.IsTemplated() { if _, ok := r.templatedRoutes[method]; !ok { r.templatedRoutes[method] = make(map[string]Route) @@ -258,13 +298,17 @@ func (r *Router) InitRoutes() (err error) { cacheKey = fmt.Sprintf("%s.full-page.%s", method, trimmedPath) case ByUrlAndQuery: cacheKey = fmt.Sprintf("%s.full-page.%s.%s", method, trimmedPath, queryString) + case Disabled: + c.Set("Cache-Control", "no-store, no-cache, must-revalidate") } defaultMap := fiber.Map{ - "L": r.supplements.Localization[lang], - "Lang": lang, - "Path": trimmedPath, - "QueryString": queryString, + "Lang": lang, + "Path": trimmedPath, + "QueryString": queryString, + "CanonicalEndpoint": r.canonicalEndpoint, + "StaticStorage": r.supplements.StaticStorage, + "PhotoStorage": r.supplements.PhotoStorage, } statusCode, err := currentRoute.Render(c, r.supplements, lang, defaultMap) @@ -303,8 +347,8 @@ func (r *Router) InitRoutes() (err error) { go r.supplements.PageCache.SetWithTTL(cacheKey, content, int64(len(content)), route.CacheDuration()) } - c.Set(fiber.HeaderContentType, fiber.MIMETextHTMLCharsetUTF8) - return c.Status(statusCode).Type("html").Send(content) + c.Set(fiber.HeaderContentType, route.ContentType()) + return c.Status(statusCode).Send(content) }) } } @@ -317,6 +361,7 @@ func (r *Router) InitRoutes() (err error) { c.Set(fiber.HeaderContentType, fiber.MIMETextPlainCharsetUTF8) return c.Status(fiber.ErrBadRequest.Code).SendString(fmt.Sprintf("unknown segment '%s'", part)) } + c.Set("Cache-Control", "no-store, no-cache, must-revalidate") err := r.generalPageSegment(c, part) return err }) @@ -327,15 +372,40 @@ func (r *Router) InitRoutes() (err error) { r.app.Static("/", "./static") - Routes = make([]Route, 0) + // Routes = make([]Route, 0) return nil } -func (r *Router) Listen(endpoint string) error { - if err := r.app.Listen(endpoint); err != nil { - return fmt.Errorf("error while running fiber server: %w", err) +func (r *Router) Listen() error { + switch r.endpoint.Type { + case "unix": + unixConfig := r.endpoint.Config.(*config.UnixConfig) + endpoint, _ := strings.CutPrefix(unixConfig.Path, "unix://") + + if err := os.Remove(endpoint); err != nil && !errors.Is(err, os.ErrNotExist) { + return fmt.Errorf("error while cleaning up existing unix socket: %w", err) + } + + ln, err := net.Listen("unix", endpoint) + if err != nil { + return fmt.Errorf("error while initializing unix listener: %w", err) + } + chmod, _ := strconv.ParseUint(unixConfig.Chmod[1:], 8, 32) + os.Chmod(unixConfig.Path, os.FileMode(chmod)) + if err := r.app.Listener(ln); err != nil { + return fmt.Errorf("error while running fiber server: %w", err) + } + case "http": + httpConfig := r.endpoint.Config.(*config.HttpConfig) + fmt.Print(httpConfig) + if err := r.app.Listen(httpConfig.ListenOn); err != nil { + return fmt.Errorf("error while running fiber server: %w", err) + } + default: + return fmt.Errorf("error with initializing fiber server: invalid endpoint type (supported are unix and http)") } + return nil } @@ -359,6 +429,7 @@ func (r *Router) Close() (err error) { } slog.Debug("closing page cache") r.supplements.PageCache.Close() + return errors.Join(allErrors...) } @@ -368,8 +439,8 @@ func (r *Router) generalPage(c *fiber.Ctx, route Route, lang string) error { path := c.Path() method := c.Method() trimmedPath := strings.Trim(path, "/") - cacheKey := "" queryString := c.Request().URI().QueryString() + cacheKey := "" switch route.ToCache() { case ByUrlOnly: @@ -379,14 +450,17 @@ func (r *Router) generalPage(c *fiber.Ctx, route Route, lang string) error { } if val, ok := r.supplements.PageCache.Get(cacheKey); val != nil && ok { - c.Set(fiber.HeaderContentType, fiber.MIMETextHTMLCharsetUTF8) - return c.Status(fiber.StatusOK).Type("html").Send(val) + c.Set(fiber.HeaderContentType, route.ContentType()) + return c.Status(fiber.StatusOK).Send(val) } valueMap := fiber.Map{ - "L": r.supplements.Localization[lang], - "Lang": lang, - "QueryString": queryString, + "Lang": lang, + "Path": trimmedPath, + "QueryString": queryString, + "CanonicalEndpoint": r.canonicalEndpoint, + "StaticStorage": r.supplements.StaticStorage, + "PhotoStorage": r.supplements.PhotoStorage, } var err error @@ -394,15 +468,66 @@ func (r *Router) generalPage(c *fiber.Ctx, route Route, lang string) error { slog.Warn("failed to receive meta", slog.String("path", path), slog.String("error", err.Error())) } + var ld map[string]any + if ld, err = route.AddLinkedData(c, r.supplements, lang, valueMap); err != nil { + slog.Warn("failed to receive linked data", slog.String("path", path), slog.String("error", err.Error())) + } + if ld != nil { + ldBytes, _ := json.Marshal(ld) + valueMap["LinkedData"] = template.JS(ldBytes) + } + + syntheticReferer := path + if len(queryString) > 0 { + syntheticReferer += "?" + string(queryString) + } + c.Request().Header.Set("Referer", syntheticReferer) + + parts := []struct { + name string + key string + render func(c *fiber.Ctx, supplements *Supplements, lang string, templateMap fiber.Map) (int, error) + }{ + {"top-embeds", "RenderedTopEmbeds", route.RenderTopEmbeds}, + {"header", "RenderedHeader", route.RenderHeader}, + {"body", "RenderedBody", route.RenderBody}, + {"footer", "RenderedFooter", route.RenderFooter}, + {"bottom-embeds", "RenderedBottomEmbeds", route.RenderBottomEmbeds}, + } + + for _, p := range parts { + statusCode, err := p.render(c, r.supplements, lang, valueMap) + if err != nil { + slog.Error("failed to render segment for full page", + slog.String("path", path), + slog.String("segment", p.name), + slog.String("error", err.Error()), + ) + c.Set(fiber.HeaderContentType, fiber.MIMETextPlainCharsetUTF8) + return c.Status(statusCode).SendString(err.Error()) + } + segContent, err := r.supplements.TemplateManager.Render("general-page-"+p.name, valueMap, route.TemplatesToInject()...) + if err != nil { + slog.Error("failed to render segment template for full page", + slog.String("path", path), + slog.String("segment", p.name), + slog.String("error", err.Error()), + ) + c.Set(fiber.HeaderContentType, fiber.MIMETextPlainCharsetUTF8) + return c.Status(fiber.ErrInternalServerError.Code).SendString("failed to generate segment") + } + valueMap[p.key] = template.HTML(segContent) + } + content, err := r.supplements.TemplateManager.Render("general-page", valueMap) if err != nil { - slog.Warn("failed to generate div", slog.String("path", path), slog.String("error", err.Error())) - return c.Status(fiber.ErrInternalServerError.Code).SendString("failed to generate div") + slog.Warn("failed to generate full page", slog.String("path", path), slog.String("error", err.Error())) + return c.Status(fiber.ErrInternalServerError.Code).SendString("failed to generate full page") } go r.supplements.PageCache.SetWithTTL(cacheKey, content, int64(len(content)), route.CacheDuration()) - c.Set(fiber.HeaderContentType, fiber.MIMETextHTMLCharsetUTF8) - return c.Status(fiber.StatusOK).Type("html").Send(content) + c.Set(fiber.HeaderContentType, route.ContentType()) + return c.Status(fiber.StatusOK).Send(content) } func (r *Router) generalPageSegment(c *fiber.Ctx, part string) error { @@ -438,26 +563,29 @@ func (r *Router) generalPageSegment(c *fiber.Ctx, part string) error { cacheKey := "" trimmedPath := strings.Trim(path, "/") + requestQuery := string(c.Request().URI().QueryString()) switch route.ToCache() { case ByUrlOnly: cacheKey = fmt.Sprintf("%s.%s.%s", method, part, trimmedPath) case ByUrlAndQuery: - cacheKey = fmt.Sprintf("%s.%s.%s.%s", method, part, trimmedPath, queryString) + cacheKey = fmt.Sprintf("%s.%s.%s.%s.%s", method, part, trimmedPath, queryString, requestQuery) } if route.ToCache() != Disabled { if val, ok := r.supplements.PageCache.Get(cacheKey); val != nil && ok { - c.Set(fiber.HeaderContentType, fiber.MIMETextHTMLCharsetUTF8) - return c.Status(fiber.StatusOK).Type("html").Send(val) + c.Set(fiber.HeaderContentType, route.ContentType()) + return c.Status(fiber.StatusOK).Send(val) } } var statusCode int defaultMap := fiber.Map{ - "L": r.supplements.Localization[lang], - "Lang": lang, - "Path": strings.Trim(path, "/"), - "QueryString": queryString, + "Lang": lang, + "Path": strings.Trim(path, "/"), + "QueryString": queryString, + "CanonicalEndpoint": r.canonicalEndpoint, + "StaticStorage": r.supplements.StaticStorage, + "PhotoStorage": r.supplements.PhotoStorage, } switch part { @@ -505,8 +633,8 @@ func (r *Router) generalPageSegment(c *fiber.Ctx, part string) error { go r.supplements.PageCache.SetWithTTL(cacheKey, content, int64(len(content)), route.CacheDuration()) } - c.Set(fiber.HeaderContentType, fiber.MIMETextHTMLCharsetUTF8) - return c.Status(statusCode).Type("html").Send(content) + c.Set(fiber.HeaderContentType, route.ContentType()) + return c.Status(statusCode).Send(content) } func (r *Router) getAndValidateLang(c *fiber.Ctx, langSetting LangSetting, defaultLang ...string) (string, error) { @@ -549,8 +677,7 @@ func (r *Router) getAndValidateLang(c *fiber.Ctx, langSetting LangSetting, defau return lang, nil } } - c.Set(fiber.HeaderContentType, fiber.MIMETextPlainCharsetUTF8) - return "", c.Status(fiber.ErrBadRequest.Code).SendString(fmt.Sprintf("lang value is invalid: '%s' is not considered an available language", lang)) + return "", fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("lang value is invalid: '%s' is not considered an available language", lang)) } func GetPathFromReferer(c *fiber.Ctx) (path string, pathParts []string, queryString string, err error) { |