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add a HISTORY note about the Context#ReadForm return error
Former-commit-id: ae423978262575d21d098f1ca2986de05d0cda49
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Gerasimos (Makis) Maropoulos
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df85be52a4
commit
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HISTORY.md
99
HISTORY.md
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@ -25,6 +25,7 @@ Developers are not forced to upgrade if they don't really need it. Upgrade whene
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- `:int` parameter type **can accept negative numbers now**.
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- `app.Macros().String/Int/Uint64/Path...RegisterFunc` should be replaced to: `app.Macros().Get("string" or "int" or "uint64" or "path" when "path" is the ":path" parameter type).RegisterFunc`, because you can now add custom macros and parameter types as well, see [here](_examples/routing/macros).
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- `RegisterFunc("min", func(paramValue string) bool {...})` should be replaced to `RegisterFunc("min", func(paramValue <T>) bool {...})`, the `paramValue` argument is now stored in the exact type the macro's type evaluator inits it, i.e `uint64` or `int` and so on, therefore you don't have to convert the parameter value each time (this should make your handlers with macro functions activated even faster now)
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- The `Context#ReadForm` will no longer return an error if it has no value to read from the request, we let those checks to the caller and validators as requested at: https://github.com/kataras/iris/issues/1095 by [@haritsfahreza](https://github.com/haritsfahreza)
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## Routing
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@ -42,69 +43,69 @@ Code worths 1000 words, now it is possible to define your routes like this witho
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package main
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import (
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"github.com/kataras/iris"
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"github.com/kataras/iris/context"
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"github.com/kataras/iris"
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"github.com/kataras/iris/context"
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)
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func main() {
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app := iris.New()
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app := iris.New()
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// matches everyhing if nothing else found,
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// so you can use it for custom 404 root-level/main pages!
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app.Get("/{p:path}", func(ctx context.Context) {
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path := ctx.Params().Get("p")
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// gives the path without the first "/".
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ctx.Writef("Site Custom 404 Error Message\nPage of: '%s' not found", path)
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})
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// matches everyhing if nothing else found,
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// so you can use it for custom 404 root-level/main pages!
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app.Get("/{p:path}", func(ctx context.Context) {
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path := ctx.Params().Get("p")
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// gives the path without the first "/".
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ctx.Writef("Site Custom 404 Error Message\nPage of: '%s' not found", path)
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})
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app.Get("/", indexHandler)
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app.Get("/", indexHandler)
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// request: http://localhost:8080/profile
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// response: "Profile Index"
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app.Get("/profile", func(ctx context.Context) {
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ctx.Writef("Profile Index")
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})
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// request: http://localhost:8080/profile
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// response: "Profile Index"
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app.Get("/profile", func(ctx context.Context) {
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ctx.Writef("Profile Index")
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})
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// request: http://localhost:8080/profile/kataras
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// response: "Profile of username: 'kataras'"
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app.Get("/profile/{username}", func(ctx context.Context) {
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username := ctx.Params().Get("username")
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ctx.Writef("Profile of username: '%s'", username)
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})
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// request: http://localhost:8080/profile/kataras
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// response: "Profile of username: 'kataras'"
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app.Get("/profile/{username}", func(ctx context.Context) {
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username := ctx.Params().Get("username")
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ctx.Writef("Profile of username: '%s'", username)
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})
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// request: http://localhost:8080/profile/settings
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// response: "Profile personal settings"
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app.Get("/profile/settings", func(ctx context.Context) {
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ctx.Writef("Profile personal settings")
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})
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// request: http://localhost:8080/profile/settings
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// response: "Profile personal settings"
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app.Get("/profile/settings", func(ctx context.Context) {
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ctx.Writef("Profile personal settings")
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})
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// request: http://localhost:8080/profile/settings/security
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// response: "Profile personal security settings"
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app.Get("/profile/settings/security", func(ctx context.Context) {
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ctx.Writef("Profile personal security settings")
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})
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// request: http://localhost:8080/profile/settings/security
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// response: "Profile personal security settings"
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app.Get("/profile/settings/security", func(ctx context.Context) {
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ctx.Writef("Profile personal security settings")
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})
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// matches everyhing /profile/*somethng_here*
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// if no other route matches the path semgnet after the
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// /profile or /profile/
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//
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// So, you can use it for custom 404 profile pages
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// side-by-side to your root wildcard without issues!
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// For example:
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// request: http://localhost:8080/profile/kataras/what
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// response:
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// Profile Page Custom 404 Error Message
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// Profile Page of: 'kataras/what' was unable to be found
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app.Get("/profile/{p:path}", func(ctx context.Context) {
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path := ctx.Params().Get("p")
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ctx.Writef("Profile Page Custom 404 Error Message\nProfile Page of: '%s' not found", path)
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})
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// matches everyhing /profile/*somethng_here*
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// if no other route matches the path semgnet after the
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// /profile or /profile/
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//
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// So, you can use it for custom 404 profile pages
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// side-by-side to your root wildcard without issues!
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// For example:
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// request: http://localhost:8080/profile/kataras/what
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// response:
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// Profile Page Custom 404 Error Message
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// Profile Page of: 'kataras/what' was unable to be found
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app.Get("/profile/{p:path}", func(ctx context.Context) {
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path := ctx.Params().Get("p")
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ctx.Writef("Profile Page Custom 404 Error Message\nProfile Page of: '%s' not found", path)
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})
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app.Run(iris.Addr(":8080"))
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app.Run(iris.Addr(":8080"))
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}
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func indexHandler(ctx context.Context) {
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ctx.HTML("This is the <strong>index page</strong>")
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ctx.HTML("This is the <strong>index page</strong>")
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}
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```
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@ -2864,12 +2864,10 @@ func (ctx *context) JSON(v interface{}, opts ...JSON) (n int, err error) {
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options = opts[0]
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}
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optimize := ctx.shouldOptimize()
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ctx.ContentType(ContentJSONHeaderValue)
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if options.StreamingJSON {
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if optimize {
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if ctx.shouldOptimize() {
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var jsoniterConfig = jsoniter.Config{
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EscapeHTML: !options.UnescapeHTML,
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IndentionStep: 4,
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@ -2890,7 +2888,7 @@ func (ctx *context) JSON(v interface{}, opts ...JSON) (n int, err error) {
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return ctx.writer.Written(), err
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}
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n, err = WriteJSON(ctx.writer, v, options, optimize)
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n, err = WriteJSON(ctx.writer, v, options, ctx.shouldOptimize())
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if err != nil {
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ctx.StatusCode(http.StatusInternalServerError)
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return 0, err
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