Difference between revisions of "UrlLoader.new"
From GiderosMobile
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'''Available since:''' Gideros 2012.2.2<br/> | '''Available since:''' Gideros 2012.2.2<br/> | ||
=== Description === | === Description === | ||
| + | <translate><br /> | ||
| + | Creates a new [[[UrlLoader]]] object.<br /> | ||
<br /> | <br /> | ||
| − | + | [[[url]]] parameter specifies the URL to download. This parameter is optional and if specified loading starts immediately.<br /> | |
<br /> | <br /> | ||
| − | + | [[[method` parameter specifies the HTTP request method. It can be one of the values of `UrlLoader.GET`, `UrlLoader.POST`, `UrlLoader.PUT` or `UrlLoader.DELETE]]].<br /> | |
| + | The default HTTP method is [[[UrlLoader.GET]]].<br /> | ||
<br /> | <br /> | ||
| − | + | [[[body` parameter specifies the HTTP body data. This parameter is used only when the HTTP method is `UrlLoader.POST` or or `UrlLoader.PUT]]].<br /> | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
<br /> | <br /> | ||
| + | After loading is finished, loaded data is stored at [[[event.data` field of `Event.COMPLETE]]] event as string.<br /> | ||
| + | <br /></translate> | ||
<source lang="lua"> | <source lang="lua"> | ||
UrlLoader.new(url,method,headers,body) | UrlLoader.new(url,method,headers,body) | ||
</source> | </source> | ||
=== Parameters === | === Parameters === | ||
| − | '''url''': (string, optional) URL to download. This parameter is optional and if specified loading starts immediately. <br/> | + | '''url''': (string, optional) <translate>URL to download. This parameter is optional and if specified loading starts immediately.</translate> <br/> |
| − | '''method''': (string, default = "get") HTTP request method. <br/> | + | '''method''': (string, default = "get") <translate>HTTP request method.</translate> <br/> |
| − | '''headers''': (table, optional) HTTP headers. <br/> | + | '''headers''': (table, optional) <translate>HTTP headers.</translate> <br/> |
| − | '''body''': (string, optional) HTTP body data. This data is sent as the message body of a request. <br/> | + | '''body''': (string, optional) <translate>HTTP body data. This data is sent as the message body of a request.</translate> <br/> |
=== Examples === | === Examples === | ||
'''Example'''<br/> | '''Example'''<br/> | ||
| − | <source lang="lua">local url = "http://www.[yourDomain].com/application.php?userid=gideros&login=guest" | + | <source lang="lua">local url = "http://www.[yourDomain].com/application.php?userid=gideros&login=guest" |
| − | + | ||
| − | local loader1 = UrlLoader.new(url) | + | local loader1 = UrlLoader.new(url) |
| − | local loader2 = UrlLoader.new(url, UrlLoader.GET) -- same as the previous line | + | local loader2 = UrlLoader.new(url, UrlLoader.GET) -- same as the previous line |
| − | local loader3 = UrlLoader.new(url, UrlLoader.POST, "my post data") | + | local loader3 = UrlLoader.new(url, UrlLoader.POST, "my post data") |
| − | local loader4 = UrlLoader.new(url, UrlLoader.PUT, "my put data") | + | local loader4 = UrlLoader.new(url, UrlLoader.PUT, "my put data") |
| − | local loader5 = UrlLoader.new(url, UrlLoader.DELETE) | + | local loader5 = UrlLoader.new(url, UrlLoader.DELETE) |
| − | + | ||
| − | local headers = { | + | local headers = { |
| − | ["Content-Type"] = "application/x-www-form-urlencoded", | + | ["Content-Type"] = "application/x-www-form-urlencoded", |
| − | ["User-Agent"] = "Gideros Browser", | + | ["User-Agent"] = "Gideros Browser", |
| − | } | + | } |
| − | local loader6 = UrlLoader.new(url, UrlLoader.PUT, headers, "key=value") | + | local loader6 = UrlLoader.new(url, UrlLoader.PUT, headers, "key=value")</source> |
Revision as of 13:38, 23 August 2018
Available since: Gideros 2012.2.2
Description
Creates a new [[[UrlLoader]]] object.
[[[url]]] parameter specifies the URL to download. This parameter is optional and if specified loading starts immediately.
[[[method` parameter specifies the HTTP request method. It can be one of the values of `UrlLoader.GET`, `UrlLoader.POST`, `UrlLoader.PUT` or `UrlLoader.DELETE]]].
The default HTTP method is [[[UrlLoader.GET]]].
[[[body` parameter specifies the HTTP body data. This parameter is used only when the HTTP method is `UrlLoader.POST` or or `UrlLoader.PUT]]].
After loading is finished, loaded data is stored at [[[event.data` field of `Event.COMPLETE]]] event as string.
UrlLoader.new(url,method,headers,body)
Parameters
url: (string, optional) URL to download. This parameter is optional and if specified loading starts immediately.
method: (string, default = "get") HTTP request method.
headers: (table, optional) HTTP headers.
body: (string, optional) HTTP body data. This data is sent as the message body of a request.
Examples
Example
local url = "http://www.[yourDomain].com/application.php?userid=gideros&login=guest"
local loader1 = UrlLoader.new(url)
local loader2 = UrlLoader.new(url, UrlLoader.GET) -- same as the previous line
local loader3 = UrlLoader.new(url, UrlLoader.POST, "my post data")
local loader4 = UrlLoader.new(url, UrlLoader.PUT, "my put data")
local loader5 = UrlLoader.new(url, UrlLoader.DELETE)
local headers = {
["Content-Type"] = "application/x-www-form-urlencoded",
["User-Agent"] = "Gideros Browser",
}
local loader6 = UrlLoader.new(url, UrlLoader.PUT, headers, "key=value")
