[kotlin][client] fix file upload with okhttp (#13435)

* [kotlin][client] fix file upload with okhttp

* [kotlin][client] fix file upload with okhttp

* [kotlin][client] update sample projects

* [kotlin][client] fix file upload with okhttp3

* [kotlin][client] update sample projects
This commit is contained in:
Bruno Coelho
2022-09-17 15:08:07 +01:00
committed by GitHub
parent 863dbc7c3e
commit b9d71581dd
21 changed files with 358 additions and 278 deletions

View File

@@ -68,6 +68,7 @@ open class ApiClient(val baseUrl: String, val client: OkHttpClient = defaultClie
protected inline fun <reified T> requestBody(content: T, mediaType: String?): RequestBody =
when {
content is File -> content.asRequestBody((mediaType ?: guessContentTypeFromFile(content)).toMediaTypeOrNull())
mediaType == FormDataMediaType ->
MultipartBody.Builder()
.setType(MultipartBody.FORM)
@@ -75,22 +76,24 @@ open class ApiClient(val baseUrl: String, val client: OkHttpClient = defaultClie
// content's type *must* be Map<String, PartConfig<*>>
@Suppress("UNCHECKED_CAST")
(content as Map<String, PartConfig<*>>).forEach { (name, part) ->
val contentType = part.headers.remove("Content-Type")
val bodies = if (part.body is Iterable<*>) part.body else listOf(part.body)
bodies.forEach { body ->
val headers = part.headers.toMutableMap() +
("Content-Disposition" to "form-data; name=\"$name\"" + if (body is File) "; filename=\"${body.name}\"" else "")
addPart(headers.toHeaders(),
requestSingleBody(body, contentType))
if (part.body is File) {
val partHeaders = part.headers.toMutableMap() +
("Content-Disposition" to "form-data; name=\"$name\"; filename=\"${part.body.name}\"")
val fileMediaType = guessContentTypeFromFile(part.body).toMediaTypeOrNull()
addPart(
partHeaders.toHeaders(),
part.body.asRequestBody(fileMediaType)
)
} else {
val partHeaders = part.headers.toMutableMap() +
("Content-Disposition" to "form-data; name=\"$name\"")
addPart(
partHeaders.toHeaders(),
parameterToString(part.body).toRequestBody(null)
)
}
}
}.build()
else -> requestSingleBody(content, mediaType)
}
protected inline fun <reified T> requestSingleBody(content: T, mediaType: String?): RequestBody =
when {
content is File -> content.asRequestBody((mediaType ?: guessContentTypeFromFile(content)).toMediaTypeOrNull())
mediaType == FormUrlEncMediaType -> {
FormBody.Builder().apply {
// content's type *must* be Map<String, PartConfig<*>>