render.gno

 1package referral
 2
 3import (
 4	"strings"
 5	"time"
 6
 7	"gno.land/p/moul/md/v0"
 8	"gno.land/p/moul/mdtable/v0"
 9	ufmt "gno.land/p/nt/ufmt/v0"
10)
11
12// Render describes referral registration or shows the referral for an address.
13func Render(path string) string {
14	if path == "" {
15		table := mdtable.Table{
16			Headers: []string{"Rule", "Value"},
17			Rows: [][]string{
18				{"Minimum interval between registrations or updates", ufmt.Sprintf("%d hours", MinTimeBetweenUpdates/3600)},
19			},
20		}
21
22		return md.H1("Gnoswap Referrals") +
23			"\n" +
24			md.Paragraph("Authorized protocol contracts register a referrer for each address.") +
25			md.H2("Registration") +
26			"\n" +
27			table.String() +
28			"\n" +
29			md.Paragraph(
30				"Removing a referral bypasses the interval but does not reset the last registration time.\n"+
31					"Address-specific records are available at "+md.InlineCode("address/<address>")+".",
32			)
33	}
34
35	parts := strings.Split(path, "/")
36	if len(parts) != 2 || parts[0] != "address" || parts[1] == "" {
37		return "404\n"
38	}
39
40	addr := parts[1]
41	if !HasReferral(addr) {
42		return "404\n"
43	}
44
45	lastOpTimestamp, err := GetLastOpTimestamp(addr)
46	if err != nil {
47		return "404\n"
48	}
49
50	table := mdtable.Table{
51		Headers: []string{"Field", "Value"},
52		Rows: [][]string{
53			{"Address", addr},
54			{"Referrer", GetReferral(addr)},
55			{"Last registration or update (UTC)", time.Unix(lastOpTimestamp, 0).UTC().Format("2006-01-02 15:04:05")},
56		},
57	}
58
59	return md.H1("Gnoswap Referral") +
60		"\n" +
61		md.H2("Referral record") +
62		"\n" +
63		table.String()
64}