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10a3f0927d
Author | SHA1 | Date |
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Seednode | 10a3f0927d | |
Seednode | 8c4633f40f |
112
cmd/info.go
112
cmd/info.go
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@ -19,7 +19,64 @@ import (
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"seedno.de/seednode/roulette/types"
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"seedno.de/seednode/roulette/types"
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)
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)
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func serveIndexHtml(args []string, index *fileIndex, paginate bool) httprouter.Handle {
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func paginate(page int, fileCount int, ending bool) string {
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var html strings.Builder
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var firstPage int = 1
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var lastPage int
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if fileCount%PageLength == 0 {
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lastPage = fileCount / PageLength
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} else {
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lastPage = (fileCount / PageLength) + 1
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}
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var prevStatus, nextStatus string = "", ""
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if page <= 1 {
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prevStatus = " disabled"
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}
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if page >= lastPage {
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nextStatus = " disabled"
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}
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prevPage := page - 1
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if prevPage < 1 {
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prevPage = 1
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}
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nextPage := page + 1
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if nextPage > lastPage {
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nextPage = fileCount / PageLength
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}
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if ending {
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html.WriteString("<tr><td style=\"border-bottom:none;\">")
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} else {
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html.WriteString("<tr><td>")
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}
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html.WriteString(fmt.Sprintf("<button onclick=\"window.location.href = '/html/%d';\">First</button>",
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firstPage))
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html.WriteString(fmt.Sprintf("<button onclick=\"window.location.href = '/html/%d';\"%s>Prev</button>",
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prevPage,
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prevStatus))
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html.WriteString(fmt.Sprintf("<button onclick=\"window.location.href = '/html/%d';\"%s>Next</button>",
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nextPage,
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nextStatus))
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html.WriteString(fmt.Sprintf("<button onclick=\"window.location.href = '/html/%d';\">Last</button>",
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lastPage))
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html.WriteString("</td></tr>\n")
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return html.String()
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}
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func serveIndexHtml(args []string, index *fileIndex, shouldPaginate bool) httprouter.Handle {
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return func(w http.ResponseWriter, r *http.Request, p httprouter.Params) {
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return func(w http.ResponseWriter, r *http.Request, p httprouter.Params) {
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w.Header().Set("Content-Type", "text/html")
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w.Header().Set("Content-Type", "text/html")
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@ -56,8 +113,13 @@ func serveIndexHtml(args []string, index *fileIndex, paginate bool) httprouter.H
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htmlBody.WriteString(`<!DOCTYPE html><html lang="en"><head>`)
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htmlBody.WriteString(`<!DOCTYPE html><html lang="en"><head>`)
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htmlBody.WriteString(faviconHtml)
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htmlBody.WriteString(faviconHtml)
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htmlBody.WriteString(`<style>a{text-decoration:none;height:100%;width:100%;color:inherit;cursor:pointer}`)
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htmlBody.WriteString(`<style>a{text-decoration:none;height:100%;width:100%;color:inherit;cursor:pointer}`)
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htmlBody.WriteString(`table,td,tr{border:1px solid black;border-collapse:collapse}td{white-space:nowrap;padding:.5em}</style>`)
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htmlBody.WriteString(`table,td,tr{border:none;}td{border-bottom:1px solid black;}td{white-space:nowrap;padding:.5em}</style>`)
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htmlBody.WriteString(fmt.Sprintf("<title>Index contains %d files</title></head><body><table>", fileCount))
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htmlBody.WriteString(fmt.Sprintf("<title>Index contains %d files</title></head><body><table>", fileCount))
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if shouldPaginate {
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htmlBody.WriteString(paginate(page, fileCount, false))
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}
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if len(indexDump) > 0 {
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if len(indexDump) > 0 {
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for _, v := range indexDump[startIndex:stopIndex] {
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for _, v := range indexDump[startIndex:stopIndex] {
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var shouldSort = ""
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var shouldSort = ""
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@ -68,51 +130,9 @@ func serveIndexHtml(args []string, index *fileIndex, paginate bool) httprouter.H
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htmlBody.WriteString(fmt.Sprintf("<tr><td><a href=\"%s%s%s%s\">%s</a></td></tr>\n", Prefix, mediaPrefix, v, shouldSort, v))
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htmlBody.WriteString(fmt.Sprintf("<tr><td><a href=\"%s%s%s%s\">%s</a></td></tr>\n", Prefix, mediaPrefix, v, shouldSort, v))
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}
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}
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}
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}
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if PageLength != 0 {
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var firstPage int = 1
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var lastPage int
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if fileCount%PageLength == 0 {
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if shouldPaginate {
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lastPage = fileCount / PageLength
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htmlBody.WriteString(paginate(page, fileCount, true))
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} else {
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lastPage = (fileCount / PageLength) + 1
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}
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if paginate {
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var prevStatus, nextStatus string = "", ""
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if page <= 1 {
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prevStatus = " disabled"
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}
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if page >= lastPage {
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nextStatus = " disabled"
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}
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prevPage := page - 1
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if prevPage < 1 {
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prevPage = 1
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}
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nextPage := page + 1
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if nextPage > lastPage {
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nextPage = fileCount / PageLength
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}
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htmlBody.WriteString(fmt.Sprintf("<button onclick=\"window.location.href = '/html/%d';\">First</button>",
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firstPage))
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htmlBody.WriteString(fmt.Sprintf("<button onclick=\"window.location.href = '/html/%d';\"%s>Prev</button>",
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prevPage,
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prevStatus))
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htmlBody.WriteString(fmt.Sprintf("<button onclick=\"window.location.href = '/html/%d';\"%s>Next</button>",
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nextPage,
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nextStatus))
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htmlBody.WriteString(fmt.Sprintf("<button onclick=\"window.location.href = '/html/%d';\">Last</button>",
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lastPage))
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}
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}
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}
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htmlBody.WriteString(`</table></body></html>`)
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htmlBody.WriteString(`</table></body></html>`)
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@ -12,7 +12,7 @@ import (
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)
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)
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const (
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const (
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ReleaseVersion string = "2.0.3"
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ReleaseVersion string = "2.1.0"
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)
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)
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var (
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var (
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14
cmd/web.go
14
cmd/web.go
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@ -385,13 +385,6 @@ func redirectRoot() httprouter.Handle {
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}
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}
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func ServePage(args []string) error {
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func ServePage(args []string) error {
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if Verbose {
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fmt.Printf("%s | START: roulette v%s\n",
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time.Now().Format(logDate),
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ReleaseVersion,
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)
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}
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timeZone := os.Getenv("TZ")
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timeZone := os.Getenv("TZ")
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if timeZone != "" {
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if timeZone != "" {
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var err error
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var err error
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@ -401,6 +394,13 @@ func ServePage(args []string) error {
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}
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}
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}
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}
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if Verbose {
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fmt.Printf("%s | START: roulette v%s\n",
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time.Now().Format(logDate),
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ReleaseVersion,
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)
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}
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bindHost, err := net.LookupHost(Bind)
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bindHost, err := net.LookupHost(Bind)
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if err != nil {
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if err != nil {
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return err
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return err
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