About template HTML file location

[Demin Li]

Hi, all,

I just started using Go on GAE.

When I was using GAE Go SDK locally the app works well

But after I pushed the files to server . 

It always said HTML page is not found.

This is structure of files

and the YAML file 

application: myowngaetestapp

version: 1

runtime: go

api_version: go1

handlers:

- url: /static

  static_dir: static

- url: /.*

  script: myowngaetestapp.application

And this is the error log

panic: open /base/data/home/apps/s~myowngaetestapp/1.369657101922042571/index.html: no such file or directory
runtime.panic go/src/pkg/runtime/panic.c:230
html/template.Must go/src/pkg/html/template/template.go:284
app.getTemplate app/app.go:323
app.Context.Render app/app.go:170
app.Context.Show app/app.go:166
demo.index demo/demo.go:16
app.func·001 app/app.go:269
net/http.HandlerFunc.ServeHTTP go/src/pkg/net/http/server.go:1150
net/http.(*ServeMux).ServeHTTP go/src/pkg/net/http/server.go:1417
appengine_internal.executeRequestSafely go/src/pkg/appengine_internal/api_prod.go:250
appengine_internal.(*server).HandleRequest go/src/pkg/appengine_internal/api_prod.go:200
reflect.Value.call go/src/pkg/reflect/value.go:474
reflect.Value.Call go/src/pkg/reflect/value.go:345
_ _.go:316
runtime.goexit go/src/pkg/runtime/proc.c:280

[David Symonds]

Can you show the relevant part of your code that calls template.Must? Can you make it use a relative filename?

(The bad handling of absolute paths is a known bug that will be fixed in the next release.)

[Demin Li]

Thanks , David,

I think I am using the relative filename 

the code I am writing is like:

tmp = template.Must(template.New(name).ParseFiles(getTemplateName(name)))

And from local server I print out the "name" is "index.html"

Thanks again.

On Thu, Aug 22, 2013 at 9:23 AM, David Symonds <dsym...@golang.org> wrote:

Can you show the relevant part of your code that calls template.Must? Can you make it use a relative filename?

(The bad handling of absolute paths is a known bug that will be fixed in the next release.)

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[David Symonds]

I would wager that you aren't using a relative filename because I
suspect getTemplateName(name) is making it absolute. What's the code
for that function?

[Demin Li]

Just add ".html" or not . I will remove this and try again .

func getTemplateName(name string) string {

if strings.Contains(name, ".") {

return Config.Templates + name

}

return Config.Templates + name + ".html"

}

[David Symonds]

What is Config.Templates?

[Demin Li]

thanks, David, 

yes, thats the problem. Now it works.

thank you so much . 

actually define config like this:

var Config = Settings{

Debug:     true,

Root:      "*",

Media:     "*",

Templates: "*",

}

On Thu, Aug 22, 2013 at 9:54 AM, David Symonds <dsym...@golang.org> wrote:

What is Config.Templates?