mirror of
https://github.com/kataras/iris.git
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83 lines
2.8 KiB
Go
83 lines
2.8 KiB
Go
package main
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import (
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"time"
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"gopkg.in/kataras/iris.v6"
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"gopkg.in/kataras/iris.v6/adaptors/httprouter"
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)
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var testMarkdownContents = `## Hello Markdown
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This is a sample of Markdown contents
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Features
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--------
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All features of Sundown are supported, including:
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* **Compatibility**. The Markdown v1.0.3 test suite passes with
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the --tidy option. Without --tidy, the differences are
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mostly in whitespace and entity escaping, where blackfriday is
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more consistent and cleaner.
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* **Common extensions**, including table support, fenced code
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blocks, autolinks, strikethroughs, non-strict emphasis, etc.
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* **Safety**. Blackfriday is paranoid when parsing, making it safe
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to feed untrusted user input without fear of bad things
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happening. The test suite stress tests this and there are no
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known inputs that make it crash. If you find one, please let me
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know and send me the input that does it.
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NOTE: "safety" in this context means *runtime safety only*. In order to
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protect yourself against JavaScript injection in untrusted content, see
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[this example](https://github.com/russross/blackfriday#sanitize-untrusted-content).
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* **Fast processing**. It is fast enough to render on-demand in
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most web applications without having to cache the output.
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* **Thread safety**. You can run multiple parsers in different
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goroutines without ill effect. There is no dependence on global
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shared state.
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* **Minimal dependencies**. Blackfriday only depends on standard
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library packages in Go. The source code is pretty
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self-contained, so it is easy to add to any project, including
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Google App Engine projects.
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* **Standards compliant**. Output successfully validates using the
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W3C validation tool for HTML 4.01 and XHTML 1.0 Transitional.
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[this is a link](https://github.com/kataras/iris) `
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func main() {
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app := iris.New()
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// output startup banner and error logs on os.Stdout
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app.Adapt(iris.DevLogger())
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// set the router, you can choose gorillamux too
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app.Adapt(httprouter.New())
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app.Get("/hi", app.Cache(func(c *iris.Context) {
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c.WriteString("Hi this is a big content, do not try cache on small content it will not make any significant difference!")
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}, time.Duration(10)*time.Second))
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bodyHandler := func(ctx *iris.Context) {
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ctx.Markdown(iris.StatusOK, testMarkdownContents)
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}
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expiration := time.Duration(5 * time.Second)
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app.Get("/", app.Cache(bodyHandler, expiration))
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// if expiration is <=time.Second then the cache tries to set the expiration from the "cache-control" maxage header's value(in seconds)
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// // if this header doesn't founds then the default is 5 minutes
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app.Get("/cache_control", app.Cache(func(ctx *iris.Context) {
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ctx.HTML(iris.StatusOK, "<h1>Hello!</h1>")
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}, -1))
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app.Listen(":8080")
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}
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