From Newsgroup: comp.mobile.android


i have this code to sand values to server php post.
But how to clear real cache

try {
val url = URL(destinationUrl)
httpsURLConnection = url.openConnection(Proxy.NO_PROXY) as HttpsURLConnection


httpsURLConnection.setRequestProperty("Cache-Control", "no-cache")
httpsURLConnection.setDefaultUseCaches(false);
httpsURLConnection.setUseCaches(false)

saveDataString(context, "login", email)

httpsURLConnection.requestMethod = "POST"
httpsURLConnection.doOutput = true
httpsURLConnection.doInput = true
val outputStream = httpsURLConnection.outputStream

val bufferedWriter =

BufferedWriter(OutputStreamWriter(outputStream, "UTF-8"))
//bufferedWriter.
val postData =
(
URLEncoder.encode(
"type",
"UTF-8"
) + "=" + URLEncoder.encode(
type, "UTF-8"
)
+ "&"
+ URLEncoder.encode(
"email",
"UTF-8"
) + "=" + URLEncoder.encode(
email, "UTF-8"
)
+ "&"
+ URLEncoder.encode(
"password",
"UTF-8"
) + "=" + URLEncoder.encode(
password, "UTF-8"
)
)

Log.i("ppp", "postData ->" + postData)

bufferedWriter.write(postData)
bufferedWriter.flush()
bufferedWriter.close()
outputStream.close()

val inputStream =
httpsURLConnection.inputStream
val bufferedReader =

BufferedReader(InputStreamReader(inputStream, "UTF-8"))
var line: String?
while (bufferedReader.readLine().also {
line = it } != null) {
result += line
}
bufferedReader.close()
inputStream.close()
} catch (_: IllegalStateException) {
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} catch (_: ProtocolException) {
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} catch (_: UnsupportedEncodingException) {
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} catch (_: NullPointerException) {
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} catch (_: IOException) {
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} finally {
httpsURLConnection.disconnect()
}
}
} else if ( params[0] == "register" ) {
if ( params.size == 8 ) {
try {
val url = URL(destinationUrl)
httpsURLConnection = url.openConnection(Proxy.NO_PROXY) as HttpsURLConnection


httpsURLConnection.setRequestProperty("Cache-Control", "no-cache")
httpsURLConnection.setDefaultUseCaches(false);
httpsURLConnection.setUseCaches(false)

/*
val type = params[0]
val nameFirst = params[1]
val nameLast = params[2]
val birthday = params[3]
val isSexWomanRadioButton = params[4]
val isSexManRadioButton = params[5]
val email =
params[6]
val password = params[7]

*/
httpsURLConnection.requestMethod = "POST"
httpsURLConnection.doOutput = true
httpsURLConnection.doInput = true

val outputStream = httpsURLConnection.outputStream
val bufferedWriter =

BufferedWriter(OutputStreamWriter(outputStream, "UTF-8"))

val postData =
(
URLEncoder.encode(
"type",
"UTF-8"
) + "=" + URLEncoder.encode(
type, "UTF-8"
)

+ "&"
+ URLEncoder.encode(
"nameFirst",
"UTF-8"
) + "=" + URLEncoder.encode(
nameFirst, "UTF-8"
)

+ "&"
+ URLEncoder.encode(
"nameLast",
"UTF-8"
) + "=" + URLEncoder.encode(
nameLast, "UTF-8"
)

+ "&"
+ URLEncoder.encode(
"birthday",
"UTF-8"
) + "=" + URLEncoder.encode(
birthday, "UTF-8"
)

+ "&"
+ URLEncoder.encode(
"isSexWomanRadioButton",
"UTF-8"
) + "=" + URLEncoder.encode(
isSexWomanRadioButton, "UTF-8"
)

+ "&"
+ URLEncoder.encode(
"isSexManRadioButton",
"UTF-8"
) + "=" + URLEncoder.encode(
isSexManRadioButton, "UTF-8"
)

+ "&"
+ URLEncoder.encode(
"email",
"UTF-8"
) + "=" + URLEncoder.encode(
email, "UTF-8"
)

+ "&"
+ URLEncoder.encode(
"password",
"UTF-8"
) + "=" + URLEncoder.encode(
password, "UTF-8"
)
)

bufferedWriter.write(postData)
bufferedWriter.flush()
bufferedWriter.close()
outputStream.close()

val inputStream =
httpsURLConnection.inputStream
val bufferedReader =

BufferedReader(InputStreamReader(inputStream, "UTF-8"))
var line: String?
while (bufferedReader.readLine().also {
line = it } != null) {
result += line
}
bufferedReader.close()
inputStream.close()
} catch (_: IllegalStateException) {
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} catch (_: ProtocolException) {
//ZZZobject.
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} catch (_: UnsupportedEncodingException) {
//ZZZobject.
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} catch (_: NullPointerException) {
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} catch (_: IOException) {
//ZZZobject.
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} finally {
httpsURLConnection.disconnect()
}
}
} else
if ( params[0] == "registerconfirm" ) {
if ( params.size == 3 ) {
try {
val url = URL(destinationUrl)
httpsURLConnection = url.openConnection(Proxy.NO_PROXY) as HttpsURLConnection


httpsURLConnection.setRequestProperty("Cache-Control", "no-cache")

httpsURLConnection.setDefaultUseCaches(false);
httpsURLConnection.setUseCaches(false)

/*
val
type = params[0]
val registerEmailOrPhoneValue = params[1]
val
codeEnter = params[2]
*/
httpsURLConnection.requestMethod = "POST"
httpsURLConnection.doOutput = true
httpsURLConnection.doInput = true
val outputStream = httpsURLConnection.outputStream
val bufferedWriter =

BufferedWriter(OutputStreamWriter(outputStream, "UTF-8"))

val postData =
(
URLEncoder.encode(
"type",
"UTF-8"
) + "=" + URLEncoder.encode(
type, "UTF-8"
)
+ "&"
+ URLEncoder.encode(

"registerEmailOrPhoneValue",
"UTF-8"
) + "=" + URLEncoder.encode(

registerEmailOrPhoneValue, "UTF-8"
)
+ "&"
+ URLEncoder.encode(
"codeEnter",
"UTF-8"
) + "=" + URLEncoder.encode(
codeEnter, "UTF-8"
)
)

bufferedWriter.write(postData)
bufferedWriter.flush()
bufferedWriter.close()
outputStream.close()

val inputStream = httpsURLConnection.inputStream
val bufferedReader =

BufferedReader(InputStreamReader(inputStream, "UTF-8"))
var line: String?
while (bufferedReader.readLine().also {
line = it } != null) {
result += line
}
bufferedReader.close()
inputStream.close()
} catch (_: IllegalStateException) {
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} catch (_: ProtocolException) {
//ZZZobject.
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} catch (_: UnsupportedEncodingException) {
//ZZZobject.
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} catch (_: NullPointerException) {
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} catch (_: IOException) {
//ZZZobject.
showToast(
context,

context.resources.getString(R.string.noconnectiontointernet)
)
} finally {
httpsURLConnection.disconnect()
}
}

--- Synchronet 3.21f-Linux NewsLink 1.2

From Newsgroup: comp.mobile.android

Jakub, 2026-04-16 14:39:

i have this code to sand values to server php post.
But how to clear real cache

[...]

This newsgroup is about Android, not PHP.

Also when you post code fragemtns, please remove spaces at the start of
the lines, so they don't get wrapped.

try {
val url = URL(destinationUrl)
httpsURLConnection = url.openConnection(Proxy.NO_PROXY) as HttpsURLConnection

[...]

And this code is not PHP but looks like JavaScript.
--
Arno Welzel
https://arnowelzel.de
--- Synchronet 3.21f-Linux NewsLink 1.2

From Newsgroup: comp.mobile.android

Arno Welzel <usenet@arnowelzel.de> writes:

Jakub, 2026-04-16 14:39:

i have this code to sand values to server php post.
But how to clear real cache

[...]

This newsgroup is about Android, not PHP.

Also when you post code fragemtns, please remove spaces at the start of
the lines, so they don't get wrapped.

try {
val url = URL(destinationUrl)
httpsURLConnection =
url.openConnection(Proxy.NO_PROXY) as HttpsURLConnection

[...]

And this code is not PHP but looks like JavaScript.

Android can run Javascript, so you've gone around in a circle.
--- Synchronet 3.21f-Linux NewsLink 1.2

From Newsgroup: comp.mobile.android

On 16.04.26 17:15, Richmond wrote:

Arno Welzel <usenet@arnowelzel.de> writes:

Jakub, 2026-04-16 14:39:

i have this code to sand values to server php post.
But how to clear real cache

[...]

This newsgroup is about Android, not PHP.

Also when you post code fragemtns, please remove spaces at the start of
the lines, so they don't get wrapped.

try {
val url = URL(destinationUrl)
httpsURLConnection =
url.openConnection(Proxy.NO_PROXY) as HttpsURLConnection

[...]

And this code is not PHP but looks like JavaScript.

Android can run Javascript, so you've gone around in a circle.

Rather OT in any case.
--
"Roma locuta, causa finita" (Augustinus)
--- Synchronet 3.21f-Linux NewsLink 1.2

From Newsgroup: comp.mobile.android

Richmond, 2026-04-16 17:15:

Arno Welzel <usenet@arnowelzel.de> writes:

Jakub, 2026-04-16 14:39:

i have this code to sand values to server php post.
But how to clear real cache

[...]

This newsgroup is about Android, not PHP.

Also when you post code fragemtns, please remove spaces at the start of
the lines, so they don't get wrapped.

try {
val url = URL(destinationUrl)
httpsURLConnection =
url.openConnection(Proxy.NO_PROXY) as HttpsURLConnection

[...]

And this code is not PHP but looks like JavaScript.

Android can run Javascript, so you've gone around in a circle.

How to "run JavaScript" in Android itself and not using a web browser?
--
Arno Welzel
https://arnowelzel.de
--- Synchronet 3.21f-Linux NewsLink 1.2

From Newsgroup: comp.mobile.android

Arno Welzel wrote:

Jakub wrote:

try {
val url = URL(destinationUrl)
httpsURLConnection =
url.openConnection(Proxy.NO_PROXY) as HttpsURLConnection

[...]

And this code is not PHP but looks like JavaScript.

From the "as" keyword, it looks like Kotlin ...

--- Synchronet 3.21f-Linux NewsLink 1.2

From Newsgroup: comp.mobile.android

Andy Burns, 2026-04-17 08:44:

Arno Welzel wrote:

Jakub wrote:

try {
val url = URL(destinationUrl)
httpsURLConnection =
url.openConnection(Proxy.NO_PROXY) as HttpsURLConnection

[...]

And this code is not PHP but looks like JavaScript.

From the "as" keyword, it looks like Kotlin ...

Yes, you're right. Seems to be Kotlin and thus more on-topic here again.
--
Arno Welzel
https://arnowelzel.de
--- Synchronet 3.21f-Linux NewsLink 1.2

From Newsgroup: comp.mobile.android

Arno Welzel wrote:

Andy Burns wrote:

Arno Welzel wrote:

Jakub wrote:

try {
val url = URL(destinationUrl)
httpsURLConnection =
url.openConnection(Proxy.NO_PROXY) as HttpsURLConnection

[...]

And this code is not PHP but looks like JavaScript.

From the "as" keyword, it looks like Kotlin ...

Yes, you're right. Seems to be Kotlin and thus more on-topic here again.

Unfortunately Jakub has a habit of drive-by questions with no follow up, that's quite a long example to expect someone to grok and respond to ...


--- Synchronet 3.21f-Linux NewsLink 1.2