mirror of
https://codeberg.org/pluja/kycnot.me
synced 2025-01-08 21:57:58 -05:00
remove old named files
This commit is contained in:
pluja
parent
240f6c9cd1
commit
2a26a3d35b
@ -1,179 +0,0 @@
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package server
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import (
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"bytes"
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"fmt"
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"image"
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"image/color"
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"image/draw"
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"image/png"
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"io"
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"net/http"
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"strings"
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"github.com/golang/freetype"
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"github.com/golang/freetype/truetype"
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"github.com/kataras/iris/v12"
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"github.com/rs/zerolog/log"
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"golang.org/x/image/font"
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"golang.org/x/image/font/gofont/gomonobold"
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"pluja.dev/kycnot.me/database"
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)
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func (s *Server) handleVerifyPow(c iris.Context) {
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// Get id, nonce and proof from the request
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id := c.Params().Get("id")
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nonce := c.Params().Get("nonce")
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// Verify the proof of work
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valid := s.PowChallenger.PowVerifyProof(id, nonce)
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// Return the result
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c.JSON(iris.Map{
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"valid": valid,
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"status": iris.StatusOK,
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})
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}
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// Proxies the request to the logo URL of a service by its ID
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func (s *Server) handleApiPicture(c iris.Context) {
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id := c.Params().Get("id")
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service, err := database.Pb.GetServiceById(id)
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if err != nil {
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log.Error().Err(err).Msg("Could not get service")
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respondWithPlaceholder(c, "?")
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return
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}
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if service.LogoURL == "" {
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log.Debug().Msgf("Image %s not found in cache", service.ID)
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respondWithPlaceholder(c, service.Name)
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return
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}
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if imageData, err := s.Cache.Get(fmt.Sprintf("img-%s", service.ID)); err == nil {
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log.Debug().Msgf("Found image %s in cache", service.ID)
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ctt, _ := s.Cache.Get(fmt.Sprintf("ctt-%s", service.ID))
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c.ContentType(string(ctt))
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c.StatusCode(iris.StatusOK)
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c.Write(imageData)
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return
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}
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log.Debug().Msgf("Image %s not found in cache", service.ID)
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client := &http.Client{}
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req, err := http.NewRequest("GET", service.LogoURL, nil)
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if err != nil {
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log.Error().Err(err).Msg("Failed to create HTTP request")
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return
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}
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req.Header.Set("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.3")
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req.Header.Set("Referer", service.Urls[0])
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resp, err := client.Do(req)
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if err != nil || resp.StatusCode != http.StatusOK {
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log.Error().Err(err).Msg("Could not get image")
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respondWithPlaceholder(c, service.Name)
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return
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}
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defer resp.Body.Close()
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bodyBytes, err := io.ReadAll(resp.Body)
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if err != nil {
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log.Error().Err(err).Msg("Could not read response body")
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respondWithPlaceholder(c, service.Name)
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return
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}
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if bodyBytes == nil {
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log.Error().Msg("Could not read response body")
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respondWithPlaceholder(c, service.Name)
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return
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}
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s.Cache.Set(fmt.Sprintf("img-%s", service.ID), bodyBytes)
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s.Cache.Set(fmt.Sprintf("ctt-%s", service.ID), []byte(resp.Header.Get("Content-Type")))
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c.ContentType(resp.Header.Get("Content-Type"))
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c.StatusCode(iris.StatusOK)
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c.Write(bodyBytes)
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}
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func respondWithPlaceholder(c iris.Context, serviceName string) {
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log.Debug().Msgf("Generating placeholder for %s", serviceName)
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const width, height = 250, 250
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const margin = 15
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firstLetter := strings.ToUpper(string(serviceName[0]))
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// Create an image
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img := image.NewRGBA(image.Rect(0, 0, width, height))
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// Set background to black
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draw.Draw(img, img.Bounds(), image.NewUniform(color.Black), image.Point{}, draw.Src)
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// Load the monospace font
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f, err := truetype.Parse(gomonobold.TTF)
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if err != nil {
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log.Error().Err(err).Msg("could not parse font")
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return
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}
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// Initialize freetype context
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ctx := freetype.NewContext()
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ctx.SetDPI(72)
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ctx.SetFont(f)
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// Parse hex color and set text color
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var r, g, b uint8
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hexColor := "#84cc16"
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_, err = fmt.Sscanf(hexColor, "#%02x%02x%02x", &r, &g, &b)
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if err != nil {
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log.Error().Err(err).Msg("Invalid hex color")
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return
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}
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textColor := color.RGBA{R: r, G: g, B: b, A: 255}
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ctx.SetSrc(image.NewUniform(textColor))
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ctx.SetClip(img.Bounds())
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ctx.SetDst(img)
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// Dynamically calculate the maximum font size
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var fontSize float64
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var textWidth, textHeight int
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for fontSize = 205; fontSize > 10; fontSize -= 0.5 {
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ctx.SetFontSize(fontSize)
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opts := truetype.Options{Size: fontSize}
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face := truetype.NewFace(f, &opts)
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textWidth = font.MeasureString(face, firstLetter).Round()
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ascent, descent := face.Metrics().Ascent, face.Metrics().Descent
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textHeight = (ascent + descent).Ceil()
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if textWidth <= width-margin*2 && textHeight <= height-margin*2 {
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break
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}
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}
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// Calculate position for the text
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x := (width - textWidth) / 2
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y := (height-textHeight)/2 + textHeight - int(ctx.PointToFixed(fontSize*0.2)>>6)
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pt := freetype.Pt(x, y)
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// Draw the text
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if _, err := ctx.DrawString(firstLetter, pt); err != nil {
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log.Error().Err(err).Msg("Failed to draw string")
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return
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}
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// Encode to PNG
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var buf bytes.Buffer
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if err := png.Encode(&buf, img); err != nil {
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log.Error().Err(err).Msg("Failed to encode image")
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return
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}
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c.ContentType("image/png")
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c.StatusCode(iris.StatusOK)
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c.Write(buf.Bytes())
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}
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@ -1,324 +0,0 @@
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package server
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import (
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"fmt"
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"math/rand"
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"strings"
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"github.com/kataras/iris/v12"
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"github.com/rs/zerolog/log"
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"pluja.dev/kycnot.me/database"
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"pluja.dev/kycnot.me/utils"
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)
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func (s *Server) handleIndex(c iris.Context) {
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nokycPf := []string{
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"KYC-Free Crypto Freedom.",
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"Goodbye KYC, hello privacy.",
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"KYC is a scam. Don't fall for it.",
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}
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t := c.URLParam("t")
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q := c.URLParam("q")
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// Currencies
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xmr := c.URLParam("xmr")
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btc := c.URLParam("btc")
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ln := c.URLParam("ln")
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cash := c.URLParam("cash")
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fiat := c.URLParam("fiat")
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filters := []string{"(listed=true && pending=false)"}
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if t != "" && t != "all" {
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filters = append(filters, fmt.Sprintf("(type='%v')", t))
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}
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if q != "" {
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filters = append(
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filters,
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fmt.Sprintf("(name~'%v' || description~'%v' || tags~'%v')", q, q, q),
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)
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}
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if xmr != "" {
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filters = append(filters, fmt.Sprintf("(xmr=%v)", xmr == "on"))
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}
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if btc != "" {
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filters = append(filters, fmt.Sprintf("(btc=%v)", btc == "on"))
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}
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if ln != "" {
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filters = append(filters, fmt.Sprintf("(lightning=%v)", ln == "on"))
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}
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if cash != "" {
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filters = append(filters, fmt.Sprintf("(cash=%v)", cash == "on"))
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}
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if fiat != "" {
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filters = append(filters, fmt.Sprintf("(fiat=%v)", fiat == "on"))
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}
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services, err := database.Pb.GetServices(
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fmt.Sprintf("(%v)", strings.Join(filters, " && ")),
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"score,@random",
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)
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if err != nil {
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log.Error().Err(err).Msg("Could not get services from Pocketbase")
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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c.ViewLayout("main")
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data := iris.Map{
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"Title": "Home",
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"Filters": map[string]string{
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"Type": t,
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"Query": q,
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"Xmr": xmr,
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"Btc": btc,
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"Ln": ln,
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"Cash": cash,
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"Fiat": fiat,
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},
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"Current": "index",
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"Services": services,
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"RandomPitch": nokycPf[rand.Intn(len(nokycPf))],
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}
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if err := c.View("index", data); err != nil {
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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}
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func (s *Server) handleService(c iris.Context) {
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serviceName := strings.ToLower(c.Params().Get("name"))
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service, err := database.Pb.GetServiceByNameOrUrl(serviceName)
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if err != nil {
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log.Error().Err(err).Msgf("Could not get service %v from database", serviceName)
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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// TODO: Compute score in background when needed!
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// Update score in background
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//upd := c.URLParam("update", "")
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//if upd == "true" {
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// go utils.UpdateScore(service)
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//}
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//utils.ComputeScore(service)
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c.ViewLayout("main")
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data := iris.Map{
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"Title": fmt.Sprintf("%v | Service", serviceName),
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"Service": service,
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"Attributes": service.Expand["attributes"],
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}
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if err := c.View("service", data); err != nil {
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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}
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func (s *Server) handleAttribute(c iris.Context) {
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attributeId := strings.ToLower(c.Params().Get("id"))
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// Get service from database by name
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attribute, err := database.Pb.GetAttribute(attributeId)
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if err != nil {
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log.Error().Err(err).Msgf("Could not get attribute %v from database", attributeId)
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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// Get all services that have this attribute
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services, err := database.Pb.GetServices(
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fmt.Sprintf("(attributes~'%v')", attributeId),
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"score",
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)
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if err != nil {
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log.Error().Err(err).Msgf("Could not get services with attribute %v from database", attributeId)
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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c.ViewLayout("main")
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data := iris.Map{
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"Title": fmt.Sprintf("%v", attribute.Title),
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"Attribute": attribute,
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"Services": services,
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}
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if err := c.View("attribute", data); err != nil {
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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}
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func (s *Server) handleRequestServiceForm(c iris.Context) {
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challenge, id, difficulty, err := s.PowChallenger.PowGenerateChallenge(16)
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if err != nil {
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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attributes, err := database.Pb.GetAttributes("", "-rating")
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if err != nil {
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log.Error().Err(err).Msg("Could not get attributes from database")
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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c.ViewLayout("main")
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data := iris.Map{
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"Title": "Request a service",
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"Current": "request",
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"Pow": map[string]interface{}{
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"Challenge": challenge,
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"Difficulty": difficulty,
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"Id": id,
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},
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"Attributes": attributes,
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"Error": c.URLParam("error"),
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"Message": c.URLParam("message"),
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}
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if err := c.View("request_service", data); err != nil {
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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}
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func (s *Server) handleAbout(c iris.Context) {
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c.ViewLayout("main")
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data := iris.Map{
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"Title": "About",
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"Current": "about",
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}
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if err := c.View("about", data); err != nil {
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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}
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func (s *Server) handlePending(c iris.Context) {
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services, err := database.Pb.GetServices("pending=true", "score")
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if err != nil {
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log.Error().Err(err).Msg("Could not get services from database")
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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c.ViewLayout("main")
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data := iris.Map{
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"Title": "Pending",
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"Services": services,
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}
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if err := c.View("pending", data); err != nil {
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c.HTML("<h3>%s</h3>", err.Error())
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return
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}
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}
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type RequestFormData struct {
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Type string `form:"type"`
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Category string `form:"category"`
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Name string `form:"name"`
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Description string `form:"description"`
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Urls string `form:"urls"`
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LogoUrl string `form:"logo_url"`
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TosUrls string `form:"tos_urls"`
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OnionUrls string `form:"onion_urls"`
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Tags string `form:"tags"`
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Xmr bool `form:"xmr"`
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Btc bool `form:"btc"`
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Ln bool `form:"ln"`
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Fiat bool `form:"fiat"`
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Cash bool `form:"cash"`
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KYCLevel int `form:"kyc_level"`
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Attributes []string `form:"attributes"`
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PowNonce string `form:"pow-nonce"`
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PowId string `form:"pow-id"`
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}
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func (s *Server) handlePostRequestServiceForm(c iris.Context) {
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log.Info().Msg("Handling request service form")
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log.Debug().Msg("Handling request service form")
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var data RequestFormData
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if err := c.ReadForm(&data); err != nil {
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log.Debug().Err(err).Msg("Could not parse form data")
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c.Redirect("/request/service?error=Invalid%20Form", iris.StatusSeeOther)
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return
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}
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log.Printf("Nonce: %v, ID: %v", data.PowNonce, data.PowId)
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if !s.PowChallenger.PowVerifyProof(data.PowId, data.PowNonce) {
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log.Debug().Msg("Invalid PoW")
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c.Redirect("/request/service?error=Invalid%20Captcha", iris.StatusSeeOther)
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return
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}
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if data.KYCLevel < 0 || data.KYCLevel >= 4 {
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log.Debug().Msgf("Invalid KYC Level value: %v", c.FormValue("kyc_level"))
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c.Redirect("/request/service?error=Invalid%20KYC%20Level", iris.StatusSeeOther)
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return
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}
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if len(data.Attributes) < 3 {
|
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log.Debug().Msgf("Invalid number of attributes: %v", len(data.Attributes))
|
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c.Redirect("/request/service?error=You%20must%20select%20at%20least%203%20attributes", iris.StatusSeeOther)
|
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return
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}
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|
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var service database.Service
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// Parse tags
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ts := strings.ReplaceAll(data.Tags, " ", ",")
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// Remove trailing commas
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ts = strings.TrimSuffix(ts, ",")
|
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// Remove duplicate commas
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ts = strings.ReplaceAll(ts, ",,", ",")
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// Remove leading commas
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ts = strings.TrimPrefix(ts, ",")
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// Convert to lowercase
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ts = strings.ToLower(ts)
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// Create tags array
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tags := strings.Split(ts, ",")
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service.Tags = tags
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service.Name = strings.ToLower(data.Name)
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service.Description = data.Description
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service.LogoURL = utils.UrlParser(data.LogoUrl)
|
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service.Urls = utils.UrlListParser(data.Urls)
|
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service.TosUrls = utils.UrlListParser(data.TosUrls)
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service.OnionUrls = utils.UrlListParser(data.OnionUrls)
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service.Xmr = data.Xmr
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service.Btc = data.Btc
|
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service.Lightning = data.Ln
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service.Fiat = data.Fiat
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service.Cash = data.Cash
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service.Pending = true
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service.Listed = false
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service.Type = data.Type
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if service.Type == "service" {
|
||||
service.Category = data.Category
|
||||
} else {
|
||||
service.Category = ""
|
||||
}
|
||||
|
||||
service.KycLevel = data.KYCLevel
|
||||
service.Attributes = data.Attributes
|
||||
|
||||
service.Score = utils.ComputeScore(&service)
|
||||
|
||||
// Save service to database
|
||||
err := database.Pb.CreateService(service)
|
||||
if err != nil {
|
||||
log.Error().Err(err).Msg("Could not save service to database")
|
||||
c.Redirect("/request/service?error=internal-error", iris.StatusSeeOther)
|
||||
return
|
||||
}
|
||||
|
||||
// TODO: Update score in background
|
||||
// go utils.UpdateScore(sv)
|
||||
c.Redirect("/request/service?message=Success!", iris.StatusSeeOther)
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user