mirror of
https://github.com/supanadit/geo-smart-system.git
synced 2024-11-10 01:52:24 +00:00
Support Request without SSE or SSE for endpoint /stream
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parent
383aa5b30f
commit
f5d2feaa09
4
.gitignore
vendored
4
.gitignore
vendored
@ -1,2 +1,6 @@
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.idea
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.vscode
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/public
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!/public/.gitkeep
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19
main.go
19
main.go
@ -7,6 +7,7 @@ import (
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"github.com/go-redis/redis"
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"github.com/supanadit/geosmartsystem/model"
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"github.com/supanadit/geosmartsystem/model/tile38"
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"net/http"
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)
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func main() {
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@ -23,15 +24,21 @@ func main() {
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c.JSON(200, gin.H{"status": "ok"})
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})
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r.GET("/stream", func(c *gin.Context) {
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writer := c.Writer
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writer.Header().Set("Content-Type", "text/event-stream")
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writer.Header().Set("Cache-Control", "no-cache")
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writer.Header().Set("Connection", "keep-alive")
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data, _ := tile38.FromScan(client, "sales")
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_ = sse.Encode(writer, sse.Event{
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w := c.Writer
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t := c.DefaultQuery("type", "user")
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r := c.DefaultQuery("request", "")
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data, _ := tile38.FromScan(client, t)
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if r == "sse" {
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w.Header().Set("Content-Type", "text/event-stream")
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w.Header().Set("Cache-Control", "no-cache")
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w.Header().Set("Connection", "keep-alive")
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_ = sse.Encode(w, sse.Event{
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Event: "message",
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Data: data,
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})
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} else {
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c.JSON(http.StatusOK, data)
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}
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})
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r.Static("/public", "./public")
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_ = r.Run()
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0
public/.gitkeep
Normal file
0
public/.gitkeep
Normal file
@ -1,17 +0,0 @@
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title></title>
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</head>
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<p id="test"></p>
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<body>
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<script>
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const id = document.getElementById("test");
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const stream = new EventSource("/stream");
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stream.onmessage = function (event) {
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id.innerText = event.data
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};
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</script>
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</body>
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</html>
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