From 196d5819435a4df091795e03f849dd096107e837 Mon Sep 17 00:00:00 2001 From: Erik Winter Date: Thu, 21 Dec 2023 15:15:51 +0100 Subject: [PATCH] bubbltea example --- cmd/api/app/emdb.go | 1 - cmd/api/server/emdb.go | 1 + cmd/api/{app => server}/handler.go | 2 +- cmd/api/{app => server}/movie.go | 2 +- cmd/api/{app => server}/server.go | 2 +- cmd/api/{app => server}/sqlite.go | 2 +- cmd/api/service.go | 10 +-- cmd/cli/main.go | 24 ++++--- cmd/cli/ui/ui.go | 106 +++++++++++++++++++++++++++++ go.mod | 20 +++++- go.sum | 36 ++++++++++ 11 files changed, 184 insertions(+), 22 deletions(-) delete mode 100644 cmd/api/app/emdb.go create mode 100644 cmd/api/server/emdb.go rename cmd/api/{app => server}/handler.go (97%) rename cmd/api/{app => server}/movie.go (99%) rename cmd/api/{app => server}/server.go (99%) rename cmd/api/{app => server}/sqlite.go (99%) create mode 100644 cmd/cli/ui/ui.go diff --git a/cmd/api/app/emdb.go b/cmd/api/app/emdb.go deleted file mode 100644 index 4879f7a..0000000 --- a/cmd/api/app/emdb.go +++ /dev/null @@ -1 +0,0 @@ -package app diff --git a/cmd/api/server/emdb.go b/cmd/api/server/emdb.go new file mode 100644 index 0000000..abb4e43 --- /dev/null +++ b/cmd/api/server/emdb.go @@ -0,0 +1 @@ +package server diff --git a/cmd/api/app/handler.go b/cmd/api/server/handler.go similarity index 97% rename from cmd/api/app/handler.go rename to cmd/api/server/handler.go index f87df29..9393511 100644 --- a/cmd/api/app/handler.go +++ b/cmd/api/server/handler.go @@ -1,4 +1,4 @@ -package app +package server import ( "encoding/json" diff --git a/cmd/api/app/movie.go b/cmd/api/server/movie.go similarity index 99% rename from cmd/api/app/movie.go rename to cmd/api/server/movie.go index b8ff5ff..588edea 100644 --- a/cmd/api/app/movie.go +++ b/cmd/api/server/movie.go @@ -1,4 +1,4 @@ -package app +package server import ( "database/sql" diff --git a/cmd/api/app/server.go b/cmd/api/server/server.go similarity index 99% rename from cmd/api/app/server.go rename to cmd/api/server/server.go index 8d7bf04..9fb0c7b 100644 --- a/cmd/api/app/server.go +++ b/cmd/api/server/server.go @@ -1,4 +1,4 @@ -package app +package server import ( "fmt" diff --git a/cmd/api/app/sqlite.go b/cmd/api/server/sqlite.go similarity index 99% rename from cmd/api/app/sqlite.go rename to cmd/api/server/sqlite.go index 8cfcf7c..f3b3406 100644 --- a/cmd/api/app/sqlite.go +++ b/cmd/api/server/sqlite.go @@ -1,4 +1,4 @@ -package app +package server import ( "database/sql" diff --git a/cmd/api/service.go b/cmd/api/service.go index 50cd12c..3eb46fb 100644 --- a/cmd/api/service.go +++ b/cmd/api/service.go @@ -9,7 +9,7 @@ import ( "os/signal" "syscall" - "ewintr.nl/emdb/cmd/api/app" + "ewintr.nl/emdb/cmd/api/server" ) var ( @@ -23,17 +23,17 @@ func main() { logger := slog.New(slog.NewJSONHandler(os.Stdout, nil)) logger.Info("starting server", "port", *port, "dbPath", *dbPath) - repo, err := app.NewSQLite(*dbPath) + repo, err := server.NewSQLite(*dbPath) if err != nil { fmt.Printf("could not create new sqlite repo: %s", err.Error()) os.Exit(1) } - apis := app.APIIndex{ - "movie": app.NewMovieAPI(repo, logger), + apis := server.APIIndex{ + "movie": server.NewMovieAPI(repo, logger), } - go http.ListenAndServe(fmt.Sprintf(":%d", *port), app.NewServer(*apiKey, apis, logger)) + go http.ListenAndServe(fmt.Sprintf(":%d", *port), server.NewServer(*apiKey, apis, logger)) logger.Info("server started") c := make(chan os.Signal, 1) diff --git a/cmd/cli/main.go b/cmd/cli/main.go index 0c8c9cf..e23f7a7 100644 --- a/cmd/cli/main.go +++ b/cmd/cli/main.go @@ -5,19 +5,25 @@ import ( "net/http" "os" - "ewintr.nl/emdb/cmd/cli/clients" + "ewintr.nl/emdb/cmd/cli/ui" ) func main() { - tdb, err := clients.NewTMDB(os.Getenv("TMDB_API_KEY")) - if err != nil { - fmt.Println(err) - os.Exit(1) - } + //tdb, err := clients.NewTMDB(os.Getenv("TMDB_API_KEY")) + //if err != nil { + // fmt.Println(err) + // os.Exit(1) + //} + // + //movies, err := tdb.Search("stark fear") + //for _, m := range movies.Results { + // fmt.Printf("result: %+v\n", m) + //} - movies, err := tdb.Search("stark fear") - for _, m := range movies.Results { - fmt.Printf("result: %+v\n", m) + p := ui.New() + if _, err := p.Run(); err != nil { + fmt.Printf("Alas, there's been an error: %v", err) + os.Exit(1) } } diff --git a/cmd/cli/ui/ui.go b/cmd/cli/ui/ui.go new file mode 100644 index 0000000..d35695a --- /dev/null +++ b/cmd/cli/ui/ui.go @@ -0,0 +1,106 @@ +package ui + +import ( + "fmt" + + tea "github.com/charmbracelet/bubbletea" +) + +func New() *tea.Program { + return tea.NewProgram(initialModel()) +} + +type model struct { + choices []string // items on the to-do list + cursor int // which to-do list item our cursor is pointing at + selected map[int]struct{} // which to-do items are selected +} + +func initialModel() model { + return model{ + // Our to-do list is a grocery list + choices: []string{"Buy carrots", "Buy celery", "Buy kohlrabi"}, + + // A map which indicates which choices are selected. We're using + // the map like a mathematical set. The keys refer to the indexes + // of the `choices` slice, above. + selected: make(map[int]struct{}), + } +} + +func (m model) Init() tea.Cmd { + // Just return `nil`, which means "no I/O right now, please." + return nil +} + +func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) { + switch msg := msg.(type) { + + // Is it a key press? + case tea.KeyMsg: + + // Cool, what was the actual key pressed? + switch msg.String() { + + // These keys should exit the program. + case "ctrl+c", "q": + return m, tea.Quit + + // The "up" and "k" keys move the cursor up + case "up", "k": + if m.cursor > 0 { + m.cursor-- + } + + // The "down" and "j" keys move the cursor down + case "down", "j": + if m.cursor < len(m.choices)-1 { + m.cursor++ + } + + // The "enter" key and the spacebar (a literal space) toggle + // the selected state for the item that the cursor is pointing at. + case "enter", " ": + _, ok := m.selected[m.cursor] + if ok { + delete(m.selected, m.cursor) + } else { + m.selected[m.cursor] = struct{}{} + } + } + } + + // Return the updated model to the Bubble Tea runtime for processing. + // Note that we're not returning a command. + return m, nil +} + +func (m model) View() string { + // The header + s := "What should we buy at the market?\n\n" + + // Iterate over our choices + for i, choice := range m.choices { + + // Is the cursor pointing at this choice? + cursor := " " // no cursor + if m.cursor == i { + cursor = ">" // cursor! + } + + // Is this choice selected? + checked := " " // not selected + if _, ok := m.selected[i]; ok { + checked = "x" // selected! + } + + // Render the row + s += fmt.Sprintf("%s [%s] %s\n", cursor, checked, choice) + } + + // The footer + s += "\nPress q to quit.\n" + + // Send the UI for rendering + return s +} diff --git a/go.mod b/go.mod index f8fdc87..3de6ea9 100644 --- a/go.mod +++ b/go.mod @@ -3,18 +3,32 @@ module ewintr.nl/emdb go 1.21 require ( + github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect + github.com/charmbracelet/bubbletea v0.25.0 // indirect + github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81 // indirect github.com/cyruzin/golang-tmdb v1.5.6 // indirect github.com/dustin/go-humanize v1.0.1 // indirect github.com/google/uuid v1.3.0 // indirect github.com/json-iterator/go v1.1.12 // indirect github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 // indirect - github.com/mattn/go-isatty v0.0.16 // indirect + github.com/lucasb-eyer/go-colorful v1.2.0 // indirect + github.com/mattn/go-isatty v0.0.18 // indirect + github.com/mattn/go-localereader v0.0.1 // indirect + github.com/mattn/go-runewidth v0.0.14 // indirect github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 // indirect github.com/modern-go/reflect2 v1.0.2 // indirect + github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b // indirect + github.com/muesli/cancelreader v0.2.2 // indirect + github.com/muesli/reflow v0.3.0 // indirect + github.com/muesli/termenv v0.15.2 // indirect github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect - golang.org/x/mod v0.3.0 // indirect + github.com/rivo/uniseg v0.2.0 // indirect + golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect + golang.org/x/sync v0.1.0 // indirect golang.org/x/sys v0.9.0 // indirect - golang.org/x/tools v0.0.0-20201124115921-2c860bdd6e78 // indirect + golang.org/x/term v0.6.0 // indirect + golang.org/x/text v0.3.8 // indirect + golang.org/x/tools v0.1.12 // indirect golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect lukechampine.com/uint128 v1.2.0 // indirect modernc.org/cc/v3 v3.40.0 // indirect diff --git a/go.sum b/go.sum index c1a6aea..b0141b4 100644 --- a/go.sum +++ b/go.sum @@ -1,3 +1,9 @@ +github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiErDT4WkJ2k= +github.com/aymanbagabas/go-osc52/v2 v2.0.1/go.mod h1:uYgXzlJ7ZpABp8OJ+exZzJJhRNQ2ASbcXHWsFqH8hp8= +github.com/charmbracelet/bubbletea v0.25.0 h1:bAfwk7jRz7FKFl9RzlIULPkStffg5k6pNt5dywy4TcM= +github.com/charmbracelet/bubbletea v0.25.0/go.mod h1:EN3QDR1T5ZdWmdfDzYcqOCAps45+QIJbLOBxmVNWNNg= +github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81 h1:q2hJAaP1k2wIvVRd/hEHD7lacgqrCPS+k8g1MndzfWY= +github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81/go.mod h1:YynlIjWYF8myEu6sdkwKIvGQq+cOckRm6So2avqoYAk= github.com/cyruzin/golang-tmdb v1.5.6 h1:9Q7iXpwkQH1mExYPNRAPVfS7Jm/fW2giS43USZ11mAk= github.com/cyruzin/golang-tmdb v1.5.6/go.mod h1:ZSryJLCcY+9TiKU+LbouXKns++YBrM8Tizannr05c+I= github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= @@ -11,15 +17,35 @@ github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnr github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo= github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 h1:Z9n2FFNUXsshfwJMBgNA0RU6/i7WVaAegv3PtuIHPMs= github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8= +github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY= +github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0= github.com/mattn/go-isatty v0.0.16 h1:bq3VjFmv/sOjHtdEhmkEV4x1AJtvUvOJ2PFAZ5+peKQ= github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM= +github.com/mattn/go-isatty v0.0.18 h1:DOKFKCQ7FNG2L1rbrmstDN4QVRdS89Nkh85u68Uwp98= +github.com/mattn/go-isatty v0.0.18/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y= +github.com/mattn/go-localereader v0.0.1 h1:ygSAOl7ZXTx4RdPYinUpg6W99U8jWvWi9Ye2JC/oIi4= +github.com/mattn/go-localereader v0.0.1/go.mod h1:8fBrzywKY7BI3czFoHkuzRoWE9C+EiG4R1k4Cjx5p88= +github.com/mattn/go-runewidth v0.0.12/go.mod h1:RAqKPSqVFrSLVXbA8x7dzmKdmGzieGRCM46jaSJTDAk= +github.com/mattn/go-runewidth v0.0.14 h1:+xnbZSEeDbOIg5/mE6JF0w6n9duR1l3/WmbinWVwUuU= +github.com/mattn/go-runewidth v0.0.14/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w= github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 h1:ZqeYNhU3OHLH3mGKHDcjJRFFRrJa6eAM5H+CtDdOsPc= github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q= github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M= github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk= +github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b h1:1XF24mVaiu7u+CFywTdcDo2ie1pzzhwjt6RHqzpMU34= +github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b/go.mod h1:fQuZ0gauxyBcmsdE3ZT4NasjaRdxmbCS0jRHsrWu3Ho= +github.com/muesli/cancelreader v0.2.2 h1:3I4Kt4BQjOR54NavqnDogx/MIoWBFa0StPA8ELUXHmA= +github.com/muesli/cancelreader v0.2.2/go.mod h1:3XuTXfFS2VjM+HTLZY9Ak0l6eUKfijIfMUZ4EgX0QYo= +github.com/muesli/reflow v0.3.0 h1:IFsN6K9NfGtjeggFP+68I4chLZV2yIKsXJFNZ+eWh6s= +github.com/muesli/reflow v0.3.0/go.mod h1:pbwTDkVPibjO2kyvBQRBxTWEEGDGq0FlB1BIKtnHY/8= +github.com/muesli/termenv v0.15.2 h1:GohcuySI0QmI3wN8Ok9PtKGkgkFIk7y6Vpb5PvrY+Wo= +github.com/muesli/termenv v0.15.2/go.mod h1:Epx+iuz8sNs7mNKhxzH4fWXGNpZwUaJKRS1noLXviQ8= github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec h1:W09IVJc94icq4NjY3clb7Lk8O1qJ8BdBEF8z0ibU0rE= github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo= +github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc= +github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY= +github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc= github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI= github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= @@ -29,23 +55,33 @@ golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8U golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/mod v0.3.0 h1:RM4zey1++hCTbCVQfnWeKs9/IEsaBLA8vTkd0WVtmH4= golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA= +golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4= golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg= golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU= golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= +golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o= +golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.9.0 h1:KS/R3tvhPqvJvwcKfnBHJwwthS11LRhmM5D59eEXa0s= golang.org/x/sys v0.9.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/term v0.6.0 h1:clScbb1cHjoCkyRbWwBEUZ5H/tIFu5TAXIqaZD0Gcjw= +golang.org/x/term v0.6.0/go.mod h1:m6U89DPEgQRMq3DNkDClhWw02AUbt2daBVO4cn4Hv9U= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= +golang.org/x/text v0.3.8 h1:nAL+RVCQ9uMn3vJZbV+MRnydTJFPf8qqY42YiA6MrqY= +golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ= golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo= golang.org/x/tools v0.0.0-20201124115921-2c860bdd6e78 h1:M8tBwCtWD/cZV9DZpFYRUgaymAYAr+aIUTWzDaM3uPs= golang.org/x/tools v0.0.0-20201124115921-2c860bdd6e78/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA= +golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc= golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=