all repos — searchix @ 6b342b83cedec82d240fc820d9696d3bb3eda8a2

Search engine for NixOS, nix-darwin, home-manager and NUR users

internal/components/page.go (view raw)

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
package components

import (
	"net/url"

	"go.alanpearce.eu/searchix/frontend"
	"go.alanpearce.eu/searchix/internal/config"

	g "go.alanpearce.eu/gomponents"
	c "go.alanpearce.eu/gomponents/components"
	. "go.alanpearce.eu/gomponents/html"
)

func Page(tdata TemplateData, children ...g.Node) g.Node {
	return Doctype(
		HTML(
			Lang("en-GB"),
			Head(
				Meta(Charset("utf-8")),
				Meta(Name("viewport"), Content("width=device-width, initial-scale=1")),
				TitleEl(g.Text("Searchix"), g.If(config.DevMode, g.Text(" (Dev)"))),
				g.Map(tdata.Assets.Stylesheets, css),
				g.Raw(tdata.ExtraHeadHTML),
				Link(
					Rel("search"),
					Type("application/opensearchdescription+xml"),
					TitleAttr("Searchix "+sourceNameAndType(nil)),
					Href(joinPath("opensearch.xml")),
				),
				g.Map(tdata.Sources, func(source *config.Source) g.Node {
					return Link(
						Rel("search"),
						Type("application/opensearchdescription+xml"),
						TitleAttr("Searchix "+sourceNameAndType(source)),
						Href(joinPath("/", source.Importer.String(), source.Key, "opensearch.xml")),
					)
				}),
			),
			Body(
				Header(
					Nav(
						H1(A(Href("/"), g.Text("Searchix"))),
						A(
							c.Classes{
								"current": tdata.Source == nil,
							},
							g.If(
								tdata.Source == nil,
								Href("/"),
								Href(joinPathQuery("/", tdata.Query)),
							),
							g.Text("All"),
						),
						g.Map(tdata.Sources, func(source *config.Source) g.Node {
							if tdata.Source != nil && tdata.Source.Name == source.Name {
								return A(
									Class("current"),
									Href(
										joinPath(
											"/",
											source.Importer.String(),
											source.Key,
											"search",
										),
									),
									g.Text(source.Name),
								)
							}

							return A(
								Href(
									joinPathQuery(
										joinPath(
											"/",
											source.Importer.String(),
											source.Key,
											"search",
										),
										tdata.Query,
									),
								),
								g.Text(source.Name),
							)
						}),
					),
				),
				Main(children...),
				Footer(
					g.If(config.Version != "",
						g.Group([]g.Node{
							g.Text("Searchix "),
							A(
								Href("https://git.sr.ht/~alanpearce/searchix/refs/"+config.Version),
								g.Text(config.Version),
							),
							g.Text(" "),
						}),
					),
					g.Text("Made by "),
					A(Href("https://alanpearce.eu"), g.Text("Alan Pearce")),
					g.Text(". "),
					A(Href("https://git.sr.ht/~alanpearce/searchix"), g.Text("Source code")),
					A(Href("https://todo.sr.ht/~alanpearce/searchix"), g.Text("Report issues")),
				),
			),
		),
	)
}

func css(css *frontend.Asset) g.Node {
	return Link(Href(css.URL), Rel("stylesheet"),
		Integrity("sha256-"+css.Base64SHA256))
}

func script(s *frontend.Asset) g.Node {
	return Script(
		Src(s.URL),
		Defer(),
		g.Attr("integrity", "sha256-"+s.Base64SHA256),
	)
}

func sourceNameAndType(source *config.Source) string {
	if source == nil {
		return "Combined"
	}

	switch source.Importer {
	case config.Options:
		return source.Name + " " + source.Importer.String()
	case config.Packages:
		return source.Name
	}

	return ""
}

func joinPath(base string, parts ...string) string {
	u, err := url.JoinPath(base, parts...)
	if err != nil {
		panic(err)
	}

	return u
}

func joinPathQuery(path string, query string) string {
	if query == "" {
		return path
	}

	return path + "?query=" + url.QueryEscape(query)
}