mirror of
https://github.com/osmarks/mycorrhiza.git
synced 2024-10-30 11:46:16 +00:00
84 lines
2.0 KiB
Go
84 lines
2.0 KiB
Go
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package main
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import (
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"crypto/tls"
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"crypto/x509/pkix"
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"io/ioutil"
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"log"
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"path/filepath"
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"time"
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"git.sr.ht/~adnano/go-gemini"
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"git.sr.ht/~adnano/go-gemini/certificate"
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"github.com/bouncepaw/mycorrhiza/markup"
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"github.com/bouncepaw/mycorrhiza/util"
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)
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func geminiHomeHypha(w *gemini.ResponseWriter, rq *gemini.Request) {
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log.Println(rq.URL)
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w.Write([]byte(`# MycorrhizaWiki
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You have successfully served the wiki through Gemini. Currently, support is really work-in-progress; you should resort to using Mycorrhiza through the web protocols.
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Visit home hypha:
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=> /hypha/` + util.HomePage))
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}
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func geminiHypha(w *gemini.ResponseWriter, rq *gemini.Request) {
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log.Println(rq.URL)
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var (
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hyphaName = geminiHyphaNameFromRq(rq, "page", "hypha")
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data, hyphaExists = HyphaStorage[hyphaName]
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hasAmnt = hyphaExists && data.BinaryPath != ""
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contents string
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)
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if hyphaExists {
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fileContentsT, errT := ioutil.ReadFile(data.TextPath)
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if errT == nil {
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md := markup.Doc(hyphaName, string(fileContentsT))
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contents = md.AsGemtext()
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}
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}
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if hasAmnt {
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w.Write([]byte("This hypha has an attachment\n"))
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}
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w.Write([]byte(contents))
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}
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func handleGemini() {
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if util.GeminiCertPath == "" {
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return
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}
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certPath, err := filepath.Abs(util.GeminiCertPath)
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if err != nil {
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log.Fatal(err)
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}
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var server gemini.Server
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server.ReadTimeout = 30 * time.Second
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server.WriteTimeout = 1 * time.Minute
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if err := server.Certificates.Load(certPath); err != nil {
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log.Fatal(err)
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}
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server.CreateCertificate = func(hostname string) (tls.Certificate, error) {
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return certificate.Create(certificate.CreateOptions{
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Subject: pkix.Name{
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CommonName: hostname,
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},
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DNSNames: []string{hostname},
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Duration: 365 * 24 * time.Hour,
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})
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}
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var mux gemini.ServeMux
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mux.HandleFunc("/", geminiHomeHypha)
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mux.HandleFunc("/hypha/", geminiHypha)
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mux.HandleFunc("/page/", geminiHypha)
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server.Handle("localhost", &mux)
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if err := server.ListenAndServe(); err != nil {
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log.Fatal(err)
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}
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}
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