package handler import ( "fmt" "net/http" "path" "strings" "github.com/rs/zerolog" "codeberg.org/codeberg/pages/html" "codeberg.org/codeberg/pages/server/cache" "codeberg.org/codeberg/pages/server/context" "codeberg.org/codeberg/pages/server/gitea" "codeberg.org/codeberg/pages/server/upstream" ) func handleRaw(log zerolog.Logger, ctx *context.Context, giteaClient *gitea.Client, mainDomainSuffix string, trimmedHost string, pathElements []string, canonicalDomainCache, redirectsCache cache.ICache, ) { // Serve raw content from RawDomain log.Debug().Msg("raw domain") if len(pathElements) < 2 { html.ReturnErrorPage( ctx, "a url in the form of https://{domain}/{owner}/{repo}[/@{branch}]/{path} is required", http.StatusBadRequest, ) return } // raw.codeberg.org/example/myrepo/@main/index.html if len(pathElements) > 2 && strings.HasPrefix(pathElements[2], "@") { log.Debug().Msg("raw domain preparations, now trying with specified branch") if targetOpt, works := tryBranch(log, ctx, giteaClient, &upstream.Options{ ServeRaw: true, TargetOwner: pathElements[0], TargetRepo: pathElements[1], TargetBranch: pathElements[2][1:], TargetPath: path.Join(pathElements[3:]...), }, true); works { log.Trace().Msg("tryUpstream: serve raw domain with specified branch") tryUpstream(ctx, giteaClient, mainDomainSuffix, trimmedHost, targetOpt, canonicalDomainCache, redirectsCache) return } log.Debug().Msg("missing branch info") html.ReturnErrorPage(ctx, "missing branch info", http.StatusFailedDependency) return } log.Debug().Msg("raw domain preparations, now trying with default branch") if targetOpt, works := tryBranch(log, ctx, giteaClient, &upstream.Options{ TryIndexPages: false, ServeRaw: true, TargetOwner: pathElements[0], TargetRepo: pathElements[1], TargetPath: path.Join(pathElements[2:]...), }, true); works { log.Trace().Msg("tryUpstream: serve raw domain with default branch") tryUpstream(ctx, giteaClient, mainDomainSuffix, trimmedHost, targetOpt, canonicalDomainCache, redirectsCache) } else { html.ReturnErrorPage(ctx, fmt.Sprintf("raw domain could not find repo %s/%s or repo is empty", targetOpt.TargetOwner, targetOpt.TargetRepo), http.StatusNotFound) } }