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package mill.scalalib.publish
import java.util.Base64
import scala.concurrent.duration._
import scalaj.http.{BaseHttp, HttpOptions, HttpRequest, HttpResponse}
object PatientHttp
extends BaseHttp(
options = Seq(
HttpOptions.connTimeout(5.seconds.toMillis.toInt),
HttpOptions.readTimeout(1.minute.toMillis.toInt),
HttpOptions.followRedirects(false)
)
)
class SonatypeHttpApi(uri: String, credentials: String) {
private val base64Creds = base64(credentials)
private val commonHeaders = Seq(
"Authorization" -> s"Basic $base64Creds",
"Accept" -> "application/json",
"Content-Type" -> "application/json"
)
// https://oss.sonatype.org/nexus-staging-plugin/default/docs/path__staging_profiles.html
def getStagingProfileUri(groupId: String): String = {
val response = withRetry(
PatientHttp(s"$uri/staging/profiles").headers(commonHeaders))
.throwError
val resourceUri =
ujson
.read(response.body)("data")
.arr
.find(profile =>
groupId.split('.').startsWith(profile("name").str.split('.')))
.map(_("resourceURI").str.toString)
resourceUri.getOrElse(
throw new RuntimeException(
s"Could not find staging profile for groupId: ${groupId}")
)
}
def getStagingRepoState(stagingRepoId: String): String = {
val response = PatientHttp(s"${uri}/staging/repository/${stagingRepoId}")
.option(HttpOptions.readTimeout(60000))
.headers(commonHeaders)
.asString
.throwError
ujson.read(response.body)("type").str.toString
}
// https://oss.sonatype.org/nexus-staging-plugin/default/docs/path__staging_profiles_-profileIdKey-_start.html
def createStagingRepo(profileUri: String, groupId: String): String = {
val response = withRetry(PatientHttp(s"${profileUri}/start")
.headers(commonHeaders)
.postData(
s"""{"data": {"description": "fresh staging profile for ${groupId}"}}"""))
.throwError
ujson.read(response.body)("data")("stagedRepositoryId").str.toString
}
// https://oss.sonatype.org/nexus-staging-plugin/default/docs/path__staging_profiles_-profileIdKey-_finish.html
def closeStagingRepo(profileUri: String, repositoryId: String): Boolean = {
val response = withRetry(
PatientHttp(s"${profileUri}/finish")
.headers(commonHeaders)
.postData(
s"""{"data": {"stagedRepositoryId": "${repositoryId}", "description": "closing staging repository"}}"""
))
response.code == 201
}
// https://oss.sonatype.org/nexus-staging-plugin/default/docs/path__staging_profiles_-profileIdKey-_promote.html
def promoteStagingRepo(profileUri: String, repositoryId: String): Boolean = {
val response = withRetry(
PatientHttp(s"${profileUri}/promote")
.headers(commonHeaders)
.postData(
s"""{"data": {"stagedRepositoryId": "${repositoryId}", "description": "promote staging repository"}}"""
))
response.code == 201
}
// https://oss.sonatype.org/nexus-staging-plugin/default/docs/path__staging_profiles_-profileIdKey-_drop.html
def dropStagingRepo(profileUri: String, repositoryId: String): Boolean = {
val response = withRetry(
PatientHttp(s"${profileUri}/drop")
.headers(commonHeaders)
.postData(
s"""{"data": {"stagedRepositoryId": "${repositoryId}", "description": "drop staging repository"}}"""
))
response.code == 201
}
private val uploadTimeout = 5.minutes.toMillis.toInt
def upload(uri: String, data: Array[Byte]): HttpResponse[String] = {
PatientHttp(uri)
.option(HttpOptions.readTimeout(uploadTimeout))
.method("PUT")
.headers(
"Content-Type" -> "application/binary",
"Authorization" -> s"Basic ${base64Creds}"
)
.put(data)
.asString
}
private def withRetry(request: HttpRequest,
retries: Int = 10): HttpResponse[String] = {
val resp = request.asString
if (resp.is5xx && retries > 0) {
Thread.sleep(500)
withRetry(request, retries - 1)
} else {
resp
}
}
private def base64(s: String) =
new String(Base64.getEncoder.encode(s.getBytes))
}
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