├── .buildscript └── deploy_snapshot.sh ├── .gitignore ├── .travis.yml ├── CHANGELOG.md ├── LICENSE.txt ├── README.md ├── RELEASING.md ├── build.gradle ├── gradle.properties ├── gradle ├── gradle-mvn-push.gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── src ├── main └── java │ └── com │ └── jakewharton │ └── retrofit2 │ └── adapter │ └── kotlin │ └── coroutines │ └── CoroutineCallAdapterFactory.kt └── test └── java └── com └── jakewharton └── retrofit2 └── adapter └── kotlin └── coroutines ├── CancelTest.kt ├── CompletableCall.kt ├── CoroutineCallAdapterFactoryTest.java ├── DeferredTest.kt └── StringConverterFactory.java /.buildscript/deploy_snapshot.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | # 3 | # Deploy a jar, source jar, and javadoc jar to Sonatype's snapshot repo. 4 | # 5 | # Adapted from https://coderwall.com/p/9b_lfq and 6 | # http://benlimmer.com/2013/12/26/automatically-publish-javadoc-to-gh-pages-with-travis-ci/ 7 | 8 | SLUG="JakeWharton/retrofit2-kotlin-coroutines-adapter" 9 | JDK="oraclejdk8" 10 | BRANCH="master" 11 | 12 | set -e 13 | 14 | if [ "$TRAVIS_REPO_SLUG" != "$SLUG" ]; then 15 | echo "Skipping snapshot deployment: wrong repository. Expected '$SLUG' but was '$TRAVIS_REPO_SLUG'." 16 | elif [ "$TRAVIS_JDK_VERSION" != "$JDK" ]; then 17 | echo "Skipping snapshot deployment: wrong JDK. Expected '$JDK' but was '$TRAVIS_JDK_VERSION'." 18 | elif [ "$TRAVIS_PULL_REQUEST" != "false" ]; then 19 | echo "Skipping snapshot deployment: was pull request." 20 | elif [ "$TRAVIS_BRANCH" != "$BRANCH" ]; then 21 | echo "Skipping snapshot deployment: wrong branch. Expected '$BRANCH' but was '$TRAVIS_BRANCH'." 22 | else 23 | echo "Deploying snapshot..." 24 | ./gradlew uploadArchives 25 | echo "Snapshot deployed!" 26 | fi 27 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # IDEA 2 | *.iml 3 | /.idea 4 | 5 | # Gradle 6 | .gradle 7 | build 8 | /reports 9 | 10 | # Gradle Android 11 | /local.properties 12 | /captures 13 | -------------------------------------------------------------------------------- /.travis.yml: -------------------------------------------------------------------------------- 1 | language: java 2 | 3 | jdk: 4 | - oraclejdk8 5 | 6 | script: ./gradlew build 7 | 8 | after_success: 9 | - .buildscript/deploy_snapshot.sh 10 | 11 | env: 12 | global: 13 | - secure: "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" 14 | - secure: "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" 15 | 16 | notifications: 17 | email: false 18 | 19 | sudo: false 20 | -------------------------------------------------------------------------------- /CHANGELOG.md: -------------------------------------------------------------------------------- 1 | Change Log 2 | ========== 3 | 4 | Version 0.9.2 *(2018-09-22)* 5 | ---------------------------- 6 | 7 | Update to Kotlin 1.3.0-rc-57 and coroutines 0.26.1-eap13. 8 | 9 | 10 | Version 0.9.1 *(2018-09-13)* 11 | ---------------------------- 12 | 13 | Update to Kotlin 1.3-M2 and coroutines 0.26-eap13. 14 | 15 | 16 | Version 0.9.0 *(2018-08-03)* 17 | ---------------------------- 18 | 19 | Initial release supporting Kotlin 1.3-M1 and coroutines 0.24-eap13. 20 | 21 | 22 | 23 | Change Log (Experimental) 24 | ========================= 25 | 26 | Version 1.0.0 *(2017-12-27)* 27 | ---------------------------- 28 | 29 | Initial release supporting Kotlin 1.2.10 and coroutines 0.20. 30 | -------------------------------------------------------------------------------- /LICENSE.txt: -------------------------------------------------------------------------------- 1 | 2 | Apache License 3 | Version 2.0, January 2004 4 | http://www.apache.org/licenses/ 5 | 6 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 7 | 8 | 1. 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The text should be enclosed in the appropriate 185 | comment syntax for the file format. We also recommend that a 186 | file or class name and description of purpose be included on the 187 | same "printed page" as the copyright notice for easier 188 | identification within third-party archives. 189 | 190 | Copyright [yyyy] [name of copyright owner] 191 | 192 | Licensed under the Apache License, Version 2.0 (the "License"); 193 | you may not use this file except in compliance with the License. 194 | You may obtain a copy of the License at 195 | 196 | http://www.apache.org/licenses/LICENSE-2.0 197 | 198 | Unless required by applicable law or agreed to in writing, software 199 | distributed under the License is distributed on an "AS IS" BASIS, 200 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 201 | See the License for the specific language governing permissions and 202 | limitations under the License. 203 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | Kotlin Coroutine Adapter (DEPRECATED) 2 | ======================== 3 | 4 | A Retrofit 2 `CallAdapter.Factory` for [Kotlin coroutine's][1] `Deferred`. 5 | 6 | This library is deprecated. Please migrate to Retrofit 2.6.0 or newer and its [built-in `suspend` support](https://github.com/square/retrofit/blob/master/CHANGELOG.md#version-260-2019-06-05) 7 | 8 | 9 | Usage 10 | ----- 11 | 12 | Add `CoroutineCallAdapterFactory` as a `Call` adapter when building your `Retrofit` instance: 13 | ```kotlin 14 | val retrofit = Retrofit.Builder() 15 | .baseUrl("https://example.com/") 16 | .addCallAdapterFactory(CoroutineCallAdapterFactory()) 17 | .build() 18 | ``` 19 | 20 | Your service methods can now use `Deferred` as their return type. 21 | ```kotlin 22 | interface MyService { 23 | @GET("/user") 24 | fun getUser(): Deferred 25 | 26 | // or 27 | 28 | @GET("/user") 29 | fun getUser(): Deferred> 30 | } 31 | ``` 32 | 33 | 34 | Download 35 | -------- 36 | 37 | If you are using Kotlin 1.3, download [the latest JAR][2] or grab via [Maven][3]: 38 | ```xml 39 | 40 | com.jakewharton.retrofit 41 | retrofit2-kotlin-coroutines-adapter 42 | 0.9.2 43 | 44 | ``` 45 | or [Gradle][3]: 46 | ```groovy 47 | implementation 'com.jakewharton.retrofit:retrofit2-kotlin-coroutines-adapter:0.9.2' 48 | ``` 49 | 50 | If you are using Kotlin pre-1.3 and experimental coroutines, download [its latest JAR][4] or grab 51 | via [Maven][5]: 52 | ```xml 53 | 54 | com.jakewharton.retrofit 55 | retrofit2-kotlin-coroutines-experimental-adapter 56 | 1.0.0 57 | 58 | ``` 59 | or [Gradle][5]: 60 | ```groovy 61 | implementation 'com.jakewharton.retrofit:retrofit2-kotlin-coroutines-experimental-adapter:1.0.0' 62 | ``` 63 | 64 | Snapshots of the development version are available in [Sonatype's `snapshots` repository][snap]. 65 | 66 | 67 | License 68 | ======= 69 | 70 | Copyright 2017 Jake Wharton 71 | 72 | Licensed under the Apache License, Version 2.0 (the "License"); 73 | you may not use this file except in compliance with the License. 74 | You may obtain a copy of the License at 75 | 76 | http://www.apache.org/licenses/LICENSE-2.0 77 | 78 | Unless required by applicable law or agreed to in writing, software 79 | distributed under the License is distributed on an "AS IS" BASIS, 80 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 81 | See the License for the specific language governing permissions and 82 | limitations under the License. 83 | 84 | 85 | 86 | 87 | [1]: https://kotlinlang.org/docs/reference/coroutines.html 88 | [2]: https://search.maven.org/remote_content?g=com.jakewharton.retrofit&a=retrofit2-kotlin-coroutines-adapter&v=LATEST 89 | [3]: http://search.maven.org/#search%7Cga%7C1%7Cg%3A%22com.jakewharton.retrofit%22%20a%3A%22retrofit2-kotlin-coroutines-adapter%22 90 | [4]: https://search.maven.org/remote_content?g=com.jakewharton.retrofit&a=retrofit2-kotlin-coroutines-experimental-adapter&v=LATEST 91 | [5]: http://search.maven.org/#search%7Cga%7C1%7Cg%3A%22com.jakewharton.retrofit%22%20a%3A%22retrofit2-kotlin-coroutines-experimental-adapter%22 92 | [snap]: https://oss.sonatype.org/content/repositories/snapshots/ 93 | -------------------------------------------------------------------------------- /RELEASING.md: -------------------------------------------------------------------------------- 1 | Releasing 2 | ======== 3 | 4 | 1. Change the version in `gradle.properties` to a non-SNAPSHOT version. 5 | 2. Update the `CHANGELOG.md` for the impending release. 6 | 3. Update the `README.md` with the new version. 7 | 4. `git commit -am "Prepare for release X.Y.Z."` (where X.Y.Z is the new version) 8 | 5. `./gradlew clean uploadArchives`. 9 | 6. Visit [Sonatype Nexus](https://oss.sonatype.org/) and promote the artifact. 10 | 7. `git tag -a X.Y.X -m "Version X.Y.Z"` (where X.Y.Z is the new version) 11 | 8. Update the `gradle.properties` to the next SNAPSHOT version. 12 | 9. `git commit -am "Prepare next development version."` 13 | 10. `git push && git push --tags` 14 | 15 | If step 5 or 6 fails, drop the Sonatype repo, fix the problem, commit, and start again at step 5. 16 | -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | buildscript { 2 | repositories { 3 | mavenCentral() 4 | maven { url 'http://dl.bintray.com/kotlin/kotlin-eap' } 5 | } 6 | dependencies { 7 | classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.3.31' 8 | } 9 | } 10 | 11 | apply plugin: 'java-library' 12 | apply plugin: 'org.jetbrains.kotlin.jvm' 13 | apply from: file('gradle/gradle-mvn-push.gradle') 14 | 15 | targetCompatibility = JavaVersion.VERSION_1_6 16 | sourceCompatibility = JavaVersion.VERSION_1_6 17 | 18 | repositories { 19 | mavenCentral() 20 | maven { url 'http://dl.bintray.com/kotlin/kotlin-eap' } 21 | maven { url 'https://kotlin.bintray.com/kotlinx' } 22 | } 23 | 24 | dependencies { 25 | api 'com.squareup.retrofit2:retrofit:2.4.0' 26 | api 'org.jetbrains.kotlin:kotlin-stdlib:1.3.31' 27 | api 'org.jetbrains.kotlinx:kotlinx-coroutines-core:0.26.1-eap13' 28 | 29 | testImplementation 'junit:junit:4.12' 30 | testImplementation 'com.squareup.okhttp3:mockwebserver:3.11.0' 31 | testImplementation 'com.google.guava:guava:26.0-jre' 32 | testImplementation 'com.google.truth:truth:0.42' 33 | } 34 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | GROUP=com.jakewharton.retrofit 2 | VERSION_NAME=0.9.3-SNAPSHOT 3 | 4 | POM_NAME=Retrofit 2 Kotlin Coroutine Adapter 5 | POM_DESCRIPTION=A CallAdapter.Factory for Kotlin coroutine's Deferred. 6 | POM_ARTIFACT_ID=retrofit2-kotlin-coroutines-adapter 7 | POM_PACKAGING=jar 8 | 9 | POM_URL=https://github.com/JakeWharton/retrofit2-kotlin-coroutines-adapter/ 10 | POM_SCM_URL=https://github.com/JakeWharton/retrofit2-kotlin-coroutines-adapter/ 11 | POM_SCM_CONNECTION=scm:git:git://github.com/JakeWharton/retrofit2-kotlin-coroutines-adapter.git 12 | POM_SCM_DEV_CONNECTION=scm:git:ssh://git@github.com/JakeWharton/retrofit2-kotlin-coroutines-adapter.git 13 | 14 | POM_LICENCE_NAME=The Apache Software License, Version 2.0 15 | POM_LICENCE_URL=http://www.apache.org/licenses/LICENSE-2.0.txt 16 | POM_LICENCE_DIST=repo 17 | 18 | POM_DEVELOPER_ID=jakewharton 19 | POM_DEVELOPER_NAME=Jake Wharton 20 | -------------------------------------------------------------------------------- /gradle/gradle-mvn-push.gradle: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2013 Chris Banes 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | 17 | apply plugin: 'maven' 18 | apply plugin: 'signing' 19 | 20 | version = VERSION_NAME 21 | group = GROUP 22 | 23 | def isReleaseBuild() { 24 | return VERSION_NAME.contains("SNAPSHOT") == false 25 | } 26 | 27 | def getReleaseRepositoryUrl() { 28 | return hasProperty('RELEASE_REPOSITORY_URL') ? RELEASE_REPOSITORY_URL 29 | : "https://oss.sonatype.org/service/local/staging/deploy/maven2/" 30 | } 31 | 32 | def getSnapshotRepositoryUrl() { 33 | return hasProperty('SNAPSHOT_REPOSITORY_URL') ? SNAPSHOT_REPOSITORY_URL 34 | : "https://oss.sonatype.org/content/repositories/snapshots/" 35 | } 36 | 37 | def getRepositoryUsername() { 38 | return hasProperty('SONATYPE_NEXUS_USERNAME') ? SONATYPE_NEXUS_USERNAME : "" 39 | } 40 | 41 | def getRepositoryPassword() { 42 | return hasProperty('SONATYPE_NEXUS_PASSWORD') ? SONATYPE_NEXUS_PASSWORD : "" 43 | } 44 | 45 | afterEvaluate { project -> 46 | uploadArchives { 47 | repositories { 48 | mavenDeployer { 49 | beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) } 50 | 51 | pom.groupId = GROUP 52 | pom.artifactId = POM_ARTIFACT_ID 53 | pom.version = VERSION_NAME 54 | 55 | repository(url: getReleaseRepositoryUrl()) { 56 | authentication(userName: getRepositoryUsername(), password: getRepositoryPassword()) 57 | } 58 | snapshotRepository(url: getSnapshotRepositoryUrl()) { 59 | authentication(userName: getRepositoryUsername(), password: getRepositoryPassword()) 60 | } 61 | 62 | pom.project { 63 | name POM_NAME 64 | packaging POM_PACKAGING 65 | description POM_DESCRIPTION 66 | url POM_URL 67 | 68 | scm { 69 | url POM_SCM_URL 70 | connection POM_SCM_CONNECTION 71 | developerConnection POM_SCM_DEV_CONNECTION 72 | } 73 | 74 | licenses { 75 | license { 76 | name POM_LICENCE_NAME 77 | url POM_LICENCE_URL 78 | distribution POM_LICENCE_DIST 79 | } 80 | } 81 | 82 | developers { 83 | developer { 84 | id POM_DEVELOPER_ID 85 | name POM_DEVELOPER_NAME 86 | } 87 | } 88 | } 89 | } 90 | } 91 | } 92 | 93 | signing { 94 | required { isReleaseBuild() && gradle.taskGraph.hasTask("uploadArchives") } 95 | sign configurations.archives 96 | } 97 | 98 | if (project.getPlugins().hasPlugin('com.android.application') || 99 | project.getPlugins().hasPlugin('com.android.library')) { 100 | task install(type: Upload, dependsOn: assemble) { 101 | repositories.mavenInstaller { 102 | configuration = configurations.archives 103 | 104 | pom.groupId = GROUP 105 | pom.artifactId = POM_ARTIFACT_ID 106 | pom.version = VERSION_NAME 107 | 108 | pom.project { 109 | name POM_NAME 110 | packaging POM_PACKAGING 111 | description POM_DESCRIPTION 112 | url POM_URL 113 | 114 | scm { 115 | url POM_SCM_URL 116 | connection POM_SCM_CONNECTION 117 | developerConnection POM_SCM_DEV_CONNECTION 118 | } 119 | 120 | licenses { 121 | license { 122 | name POM_LICENCE_NAME 123 | url POM_LICENCE_URL 124 | distribution POM_LICENCE_DIST 125 | } 126 | } 127 | 128 | developers { 129 | developer { 130 | id POM_DEVELOPER_ID 131 | name POM_DEVELOPER_NAME 132 | } 133 | } 134 | } 135 | } 136 | } 137 | 138 | task androidJavadocs(type: Javadoc) { 139 | source = android.sourceSets.main.java.source 140 | classpath += project.files(android.getBootClasspath().join(File.pathSeparator)) 141 | } 142 | 143 | task androidJavadocsJar(type: Jar, dependsOn: androidJavadocs) { 144 | classifier = 'javadoc' 145 | from androidJavadocs.destinationDir 146 | } 147 | 148 | task androidSourcesJar(type: Jar) { 149 | classifier = 'sources' 150 | from android.sourceSets.main.java.source 151 | } 152 | } else { 153 | install { 154 | repositories.mavenInstaller { 155 | pom.groupId = GROUP 156 | pom.artifactId = POM_ARTIFACT_ID 157 | pom.version = VERSION_NAME 158 | 159 | pom.project { 160 | name POM_NAME 161 | packaging POM_PACKAGING 162 | description POM_DESCRIPTION 163 | url POM_URL 164 | 165 | scm { 166 | url POM_SCM_URL 167 | connection POM_SCM_CONNECTION 168 | developerConnection POM_SCM_DEV_CONNECTION 169 | } 170 | 171 | licenses { 172 | license { 173 | name POM_LICENCE_NAME 174 | url POM_LICENCE_URL 175 | distribution POM_LICENCE_DIST 176 | } 177 | } 178 | 179 | developers { 180 | developer { 181 | id POM_DEVELOPER_ID 182 | name POM_DEVELOPER_NAME 183 | } 184 | } 185 | } 186 | } 187 | } 188 | 189 | task sourcesJar(type: Jar, dependsOn:classes) { 190 | classifier = 'sources' 191 | from sourceSets.main.allSource 192 | } 193 | 194 | task javadocJar(type: Jar, dependsOn:javadoc) { 195 | classifier = 'javadoc' 196 | from javadoc.destinationDir 197 | } 198 | } 199 | 200 | if (JavaVersion.current().isJava8Compatible()) { 201 | allprojects { 202 | tasks.withType(Javadoc) { 203 | options.addStringOption('Xdoclint:none', '-quiet') 204 | } 205 | } 206 | } 207 | 208 | artifacts { 209 | if (project.getPlugins().hasPlugin('com.android.application') || 210 | project.getPlugins().hasPlugin('com.android.library')) { 211 | archives androidSourcesJar 212 | archives androidJavadocsJar 213 | } else { 214 | archives sourcesJar 215 | archives javadocJar 216 | } 217 | } 218 | } 219 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/JakeWharton/retrofit2-kotlin-coroutines-adapter/e7f4d911b71d48a36950ca29ec6dfae9371e7959/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionBase=GRADLE_USER_HOME 2 | distributionPath=wrapper/dists 3 | distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.1-bin.zip 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Attempt to set APP_HOME 10 | # Resolve links: $0 may be a link 11 | PRG="$0" 12 | # Need this for relative symlinks. 13 | while [ -h "$PRG" ] ; do 14 | ls=`ls -ld "$PRG"` 15 | link=`expr "$ls" : '.*-> \(.*\)$'` 16 | if expr "$link" : '/.*' > /dev/null; then 17 | PRG="$link" 18 | else 19 | PRG=`dirname "$PRG"`"/$link" 20 | fi 21 | done 22 | SAVED="`pwd`" 23 | cd "`dirname \"$PRG\"`/" >/dev/null 24 | APP_HOME="`pwd -P`" 25 | cd "$SAVED" >/dev/null 26 | 27 | APP_NAME="Gradle" 28 | APP_BASE_NAME=`basename "$0"` 29 | 30 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 31 | DEFAULT_JVM_OPTS="" 32 | 33 | # Use the maximum available, or set MAX_FD != -1 to use that value. 34 | MAX_FD="maximum" 35 | 36 | warn () { 37 | echo "$*" 38 | } 39 | 40 | die () { 41 | echo 42 | echo "$*" 43 | echo 44 | exit 1 45 | } 46 | 47 | # OS specific support (must be 'true' or 'false'). 48 | cygwin=false 49 | msys=false 50 | darwin=false 51 | nonstop=false 52 | case "`uname`" in 53 | CYGWIN* ) 54 | cygwin=true 55 | ;; 56 | Darwin* ) 57 | darwin=true 58 | ;; 59 | MINGW* ) 60 | msys=true 61 | ;; 62 | NONSTOP* ) 63 | nonstop=true 64 | ;; 65 | esac 66 | 67 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 68 | 69 | # Determine the Java command to use to start the JVM. 70 | if [ -n "$JAVA_HOME" ] ; then 71 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 72 | # IBM's JDK on AIX uses strange locations for the executables 73 | JAVACMD="$JAVA_HOME/jre/sh/java" 74 | else 75 | JAVACMD="$JAVA_HOME/bin/java" 76 | fi 77 | if [ ! -x "$JAVACMD" ] ; then 78 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 79 | 80 | Please set the JAVA_HOME variable in your environment to match the 81 | location of your Java installation." 82 | fi 83 | else 84 | JAVACMD="java" 85 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 86 | 87 | Please set the JAVA_HOME variable in your environment to match the 88 | location of your Java installation." 89 | fi 90 | 91 | # Increase the maximum file descriptors if we can. 92 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then 93 | MAX_FD_LIMIT=`ulimit -H -n` 94 | if [ $? -eq 0 ] ; then 95 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 96 | MAX_FD="$MAX_FD_LIMIT" 97 | fi 98 | ulimit -n $MAX_FD 99 | if [ $? -ne 0 ] ; then 100 | warn "Could not set maximum file descriptor limit: $MAX_FD" 101 | fi 102 | else 103 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 104 | fi 105 | fi 106 | 107 | # For Darwin, add options to specify how the application appears in the dock 108 | if $darwin; then 109 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 110 | fi 111 | 112 | # For Cygwin, switch paths to Windows format before running java 113 | if $cygwin ; then 114 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 115 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 116 | JAVACMD=`cygpath --unix "$JAVACMD"` 117 | 118 | # We build the pattern for arguments to be converted via cygpath 119 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 120 | SEP="" 121 | for dir in $ROOTDIRSRAW ; do 122 | ROOTDIRS="$ROOTDIRS$SEP$dir" 123 | SEP="|" 124 | done 125 | OURCYGPATTERN="(^($ROOTDIRS))" 126 | # Add a user-defined pattern to the cygpath arguments 127 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 128 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 129 | fi 130 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 131 | i=0 132 | for arg in "$@" ; do 133 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 134 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 135 | 136 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 137 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 138 | else 139 | eval `echo args$i`="\"$arg\"" 140 | fi 141 | i=$((i+1)) 142 | done 143 | case $i in 144 | (0) set -- ;; 145 | (1) set -- "$args0" ;; 146 | (2) set -- "$args0" "$args1" ;; 147 | (3) set -- "$args0" "$args1" "$args2" ;; 148 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 149 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 150 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 151 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 152 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 153 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 154 | esac 155 | fi 156 | 157 | # Escape application args 158 | save () { 159 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done 160 | echo " " 161 | } 162 | APP_ARGS=$(save "$@") 163 | 164 | # Collect all arguments for the java command, following the shell quoting and substitution rules 165 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" 166 | 167 | # by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong 168 | if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then 169 | cd "$(dirname "$0")" 170 | fi 171 | 172 | exec "$JAVACMD" "$@" 173 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | set DIRNAME=%~dp0 12 | if "%DIRNAME%" == "" set DIRNAME=. 13 | set APP_BASE_NAME=%~n0 14 | set APP_HOME=%DIRNAME% 15 | 16 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 17 | set DEFAULT_JVM_OPTS= 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windows variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | 53 | :win9xME_args 54 | @rem Slurp the command line arguments. 55 | set CMD_LINE_ARGS= 56 | set _SKIP=2 57 | 58 | :win9xME_args_slurp 59 | if "x%~1" == "x" goto execute 60 | 61 | set CMD_LINE_ARGS=%* 62 | 63 | :execute 64 | @rem Setup the command line 65 | 66 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 67 | 68 | @rem Execute Gradle 69 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 70 | 71 | :end 72 | @rem End local scope for the variables with windows NT shell 73 | if "%ERRORLEVEL%"=="0" goto mainEnd 74 | 75 | :fail 76 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 77 | rem the _cmd.exe /c_ return code! 78 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 79 | exit /b 1 80 | 81 | :mainEnd 82 | if "%OS%"=="Windows_NT" endlocal 83 | 84 | :omega 85 | -------------------------------------------------------------------------------- /src/main/java/com/jakewharton/retrofit2/adapter/kotlin/coroutines/CoroutineCallAdapterFactory.kt: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2016 Square, Inc. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.jakewharton.retrofit2.adapter.kotlin.coroutines 17 | 18 | import kotlinx.coroutines.CompletableDeferred 19 | import kotlinx.coroutines.Deferred 20 | import retrofit2.Call 21 | import retrofit2.CallAdapter 22 | import retrofit2.Callback 23 | import retrofit2.HttpException 24 | import retrofit2.Response 25 | import retrofit2.Retrofit 26 | import java.lang.reflect.ParameterizedType 27 | import java.lang.reflect.Type 28 | 29 | /** 30 | * A [CallAdapter.Factory] for use with Kotlin coroutines. 31 | * 32 | * Adding this class to [Retrofit] allows you to return [Deferred] from 33 | * service methods. 34 | * 35 | * interface MyService { 36 | * @GET("user/me") 37 | * Deferred<User> getUser() 38 | * } 39 | * 40 | * There are two configurations supported for the [Deferred] type parameter: 41 | * 42 | * * Direct body (e.g., `Deferred`) returns the deserialized body for 2XX responses, throws 43 | * [HttpException] errors for non-2XX responses, and throws [IOException][java.io.IOException] for 44 | * network errors. 45 | * * Response wrapped body (e.g., `Deferred>`) returns a [Response] object for all 46 | * HTTP responses and throws [IOException][java.io.IOException] for network errors 47 | */ 48 | class CoroutineCallAdapterFactory private constructor() : CallAdapter.Factory() { 49 | companion object { 50 | @JvmStatic @JvmName("create") 51 | operator fun invoke() = CoroutineCallAdapterFactory() 52 | } 53 | 54 | override fun get( 55 | returnType: Type, 56 | annotations: Array, 57 | retrofit: Retrofit 58 | ): CallAdapter<*, *>? { 59 | if (Deferred::class.java != getRawType(returnType)) { 60 | return null 61 | } 62 | if (returnType !is ParameterizedType) { 63 | throw IllegalStateException( 64 | "Deferred return type must be parameterized as Deferred or Deferred") 65 | } 66 | val responseType = getParameterUpperBound(0, returnType) 67 | 68 | val rawDeferredType = getRawType(responseType) 69 | return if (rawDeferredType == Response::class.java) { 70 | if (responseType !is ParameterizedType) { 71 | throw IllegalStateException( 72 | "Response must be parameterized as Response or Response") 73 | } 74 | ResponseCallAdapter(getParameterUpperBound(0, responseType)) 75 | } else { 76 | BodyCallAdapter(responseType) 77 | } 78 | } 79 | 80 | private class BodyCallAdapter( 81 | private val responseType: Type 82 | ) : CallAdapter> { 83 | 84 | override fun responseType() = responseType 85 | 86 | override fun adapt(call: Call): Deferred { 87 | val deferred = CompletableDeferred() 88 | 89 | deferred.invokeOnCompletion { 90 | if (deferred.isCancelled) { 91 | call.cancel() 92 | } 93 | } 94 | 95 | call.enqueue(object : Callback { 96 | override fun onFailure(call: Call, t: Throwable) { 97 | deferred.completeExceptionally(t) 98 | } 99 | 100 | override fun onResponse(call: Call, response: Response) { 101 | if (response.isSuccessful) { 102 | deferred.complete(response.body()!!) 103 | } else { 104 | deferred.completeExceptionally(HttpException(response)) 105 | } 106 | } 107 | }) 108 | 109 | return deferred 110 | } 111 | } 112 | 113 | private class ResponseCallAdapter( 114 | private val responseType: Type 115 | ) : CallAdapter>> { 116 | 117 | override fun responseType() = responseType 118 | 119 | override fun adapt(call: Call): Deferred> { 120 | val deferred = CompletableDeferred>() 121 | 122 | deferred.invokeOnCompletion { 123 | if (deferred.isCancelled) { 124 | call.cancel() 125 | } 126 | } 127 | 128 | call.enqueue(object : Callback { 129 | override fun onFailure(call: Call, t: Throwable) { 130 | deferred.completeExceptionally(t) 131 | } 132 | 133 | override fun onResponse(call: Call, response: Response) { 134 | deferred.complete(response) 135 | } 136 | }) 137 | 138 | return deferred 139 | } 140 | } 141 | } 142 | -------------------------------------------------------------------------------- /src/test/java/com/jakewharton/retrofit2/adapter/kotlin/coroutines/CancelTest.kt: -------------------------------------------------------------------------------- 1 | @file:Suppress("UNCHECKED_CAST") 2 | 3 | package com.jakewharton.retrofit2.adapter.kotlin.coroutines 4 | 5 | import com.google.common.reflect.TypeToken 6 | import kotlinx.coroutines.Deferred 7 | import org.junit.Assert.assertFalse 8 | import org.junit.Assert.assertTrue 9 | import org.junit.Test 10 | import retrofit2.CallAdapter 11 | import retrofit2.Retrofit 12 | import java.io.IOException 13 | import java.lang.reflect.Type 14 | 15 | class CancelTest { 16 | private val factory = CoroutineCallAdapterFactory() 17 | private val retrofit = Retrofit.Builder() 18 | .baseUrl("http://example.com") 19 | .callFactory { TODO() } 20 | .build() 21 | 22 | @Test fun noCancelOnResponse() { 23 | val deferredString = typeOf>() 24 | val adapter = factory.get(deferredString, emptyArray(), retrofit)!! as CallAdapter> 25 | val call = CompletableCall() 26 | val deferred = adapter.adapt(call) 27 | call.complete("hey") 28 | assertFalse(call.isCanceled) 29 | assertTrue(deferred.isCompleted) 30 | } 31 | 32 | @Test fun noCancelOnError() { 33 | val deferredString = typeOf>() 34 | val adapter = factory.get(deferredString, emptyArray(), retrofit)!! as CallAdapter> 35 | val call = CompletableCall() 36 | val deferred = adapter.adapt(call) 37 | call.completeWithException(IOException()) 38 | assertFalse(call.isCanceled) 39 | assertTrue(deferred.isCompletedExceptionally) 40 | } 41 | 42 | @Test fun cancelOnCancel() { 43 | val deferredString = typeOf>() 44 | val adapter = factory.get(deferredString, emptyArray(), retrofit)!! as CallAdapter> 45 | val call = CompletableCall() 46 | val deferred = adapter.adapt(call) 47 | assertFalse(call.isCanceled) 48 | deferred.cancel() 49 | assertTrue(call.isCanceled) 50 | } 51 | 52 | private inline fun typeOf(): Type = object : TypeToken() {}.type 53 | } 54 | -------------------------------------------------------------------------------- /src/test/java/com/jakewharton/retrofit2/adapter/kotlin/coroutines/CompletableCall.kt: -------------------------------------------------------------------------------- 1 | package com.jakewharton.retrofit2.adapter.kotlin.coroutines 2 | 3 | import okhttp3.Request 4 | import retrofit2.Call 5 | import retrofit2.Callback 6 | import retrofit2.Response 7 | import java.io.InterruptedIOException 8 | import java.util.concurrent.CountDownLatch 9 | 10 | private val DUMMY_REQUEST = Request.Builder() 11 | .url("http://example.com") 12 | .build() 13 | 14 | class CompletableCall(private val request: Request = DUMMY_REQUEST) : Call { 15 | private val lock = Any() 16 | private var executed = false 17 | private var canceled = false 18 | private var callback: Callback? = null 19 | private val done = CountDownLatch(1) 20 | private var exception: Throwable? = null 21 | private var response: Response? = null 22 | 23 | fun completeWithException(t: Throwable) { 24 | synchronized(lock) { 25 | exception = t 26 | callback?.onFailure(this, t) 27 | } 28 | done.countDown() 29 | } 30 | 31 | fun complete(body: T) = complete(Response.success(body)) 32 | 33 | fun complete(response: Response) { 34 | synchronized(lock) { 35 | this.response = response 36 | callback?.onResponse(this, response) 37 | } 38 | done.countDown() 39 | } 40 | 41 | override fun request() = request 42 | override fun isCanceled() = synchronized(lock) { canceled } 43 | override fun isExecuted() = synchronized(lock) { executed } 44 | override fun clone() = CompletableCall(request) 45 | 46 | override fun cancel() { 47 | synchronized(lock) { 48 | if (canceled) return 49 | canceled = true 50 | 51 | val exception = InterruptedIOException("canceled") 52 | this.exception = exception 53 | callback?.onFailure(this, exception) 54 | } 55 | done.countDown() 56 | } 57 | 58 | override fun execute(): Response { 59 | synchronized(lock) { 60 | check(!executed) { "Already executed "} 61 | executed = true 62 | } 63 | done.await() 64 | synchronized(lock) { 65 | if (exception != null) { 66 | throw exception!! 67 | } 68 | return response!! 69 | } 70 | } 71 | 72 | override fun enqueue(callback: Callback) { 73 | synchronized(lock) { 74 | if (exception != null) { 75 | callback.onFailure(this, exception!!) 76 | } else if (response != null) { 77 | callback.onResponse(this, response!!) 78 | } else { 79 | this.callback = callback 80 | } 81 | } 82 | } 83 | } 84 | -------------------------------------------------------------------------------- /src/test/java/com/jakewharton/retrofit2/adapter/kotlin/coroutines/CoroutineCallAdapterFactoryTest.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2016 Square, Inc. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.jakewharton.retrofit2.adapter.kotlin.coroutines; 17 | 18 | import com.google.common.reflect.TypeToken; 19 | import java.lang.annotation.Annotation; 20 | import java.lang.reflect.Type; 21 | import java.util.List; 22 | import kotlinx.coroutines.Deferred; 23 | import okhttp3.mockwebserver.MockWebServer; 24 | import org.junit.Before; 25 | import org.junit.Rule; 26 | import org.junit.Test; 27 | import retrofit2.CallAdapter; 28 | import retrofit2.Response; 29 | import retrofit2.Retrofit; 30 | 31 | import static com.google.common.truth.Truth.assertThat; 32 | import static org.junit.Assert.fail; 33 | 34 | public final class CoroutineCallAdapterFactoryTest { 35 | private static final Annotation[] NO_ANNOTATIONS = new Annotation[0]; 36 | 37 | @Rule public final MockWebServer server = new MockWebServer(); 38 | 39 | private final CallAdapter.Factory factory = CoroutineCallAdapterFactory.create(); 40 | private Retrofit retrofit; 41 | 42 | @Before public void setUp() { 43 | retrofit = new Retrofit.Builder() 44 | .baseUrl(server.url("/")) 45 | .addConverterFactory(new StringConverterFactory()) 46 | .addCallAdapterFactory(factory) 47 | .build(); 48 | } 49 | 50 | @Test public void responseType() { 51 | Type bodyClass = new TypeToken>() {}.getType(); 52 | assertThat(factory.get(bodyClass, NO_ANNOTATIONS, retrofit).responseType()) 53 | .isEqualTo(String.class); 54 | Type bodyWildcard = new TypeToken>() {}.getType(); 55 | assertThat(factory.get(bodyWildcard, NO_ANNOTATIONS, retrofit).responseType()) 56 | .isEqualTo(String.class); 57 | Type bodyGeneric = new TypeToken>>() {}.getType(); 58 | assertThat(factory.get(bodyGeneric, NO_ANNOTATIONS, retrofit).responseType()) 59 | .isEqualTo(new TypeToken>() {}.getType()); 60 | Type responseClass = new TypeToken>>() {}.getType(); 61 | assertThat(factory.get(responseClass, NO_ANNOTATIONS, retrofit).responseType()) 62 | .isEqualTo(String.class); 63 | Type responseWildcard = new TypeToken>>() {}.getType(); 64 | assertThat(factory.get(responseWildcard, NO_ANNOTATIONS, retrofit).responseType()) 65 | .isEqualTo(String.class); 66 | Type resultClass = new TypeToken>>() {}.getType(); 67 | assertThat(factory.get(resultClass, NO_ANNOTATIONS, retrofit).responseType()) 68 | .isEqualTo(String.class); 69 | Type resultWildcard = new TypeToken>>() {}.getType(); 70 | assertThat(factory.get(resultWildcard, NO_ANNOTATIONS, retrofit).responseType()) 71 | .isEqualTo(String.class); 72 | } 73 | 74 | @Test public void nonListenableFutureReturnsNull() { 75 | CallAdapter adapter = factory.get(String.class, NO_ANNOTATIONS, retrofit); 76 | assertThat(adapter).isNull(); 77 | } 78 | 79 | @Test public void rawTypeThrows() { 80 | Type observableType = new TypeToken() {}.getType(); 81 | try { 82 | factory.get(observableType, NO_ANNOTATIONS, retrofit); 83 | fail(); 84 | } catch (IllegalStateException e) { 85 | assertThat(e).hasMessage( 86 | "Deferred return type must be parameterized as Deferred or Deferred"); 87 | } 88 | } 89 | 90 | @Test public void rawResponseTypeThrows() { 91 | Type observableType = new TypeToken>() {}.getType(); 92 | try { 93 | factory.get(observableType, NO_ANNOTATIONS, retrofit); 94 | fail(); 95 | } catch (IllegalStateException e) { 96 | assertThat(e).hasMessage( 97 | "Response must be parameterized as Response or Response"); 98 | } 99 | } 100 | } 101 | -------------------------------------------------------------------------------- /src/test/java/com/jakewharton/retrofit2/adapter/kotlin/coroutines/DeferredTest.kt: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2016 Square, Inc. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.jakewharton.retrofit2.adapter.kotlin.coroutines 17 | 18 | import com.google.common.truth.Truth.assertThat 19 | import kotlinx.coroutines.Deferred 20 | import kotlinx.coroutines.runBlocking 21 | import okhttp3.mockwebserver.MockResponse 22 | import okhttp3.mockwebserver.MockWebServer 23 | import okhttp3.mockwebserver.SocketPolicy.DISCONNECT_AFTER_REQUEST 24 | import org.junit.Assert.fail 25 | import org.junit.Before 26 | import org.junit.Rule 27 | import org.junit.Test 28 | import retrofit2.HttpException 29 | import retrofit2.Response 30 | import retrofit2.Retrofit 31 | import retrofit2.http.GET 32 | import java.io.IOException 33 | 34 | class DeferredTest { 35 | @get:Rule val server = MockWebServer() 36 | 37 | private lateinit var service: Service 38 | 39 | interface Service { 40 | @GET("/") fun body(): Deferred 41 | @GET("/") fun response(): Deferred> 42 | } 43 | 44 | @Before fun setUp() { 45 | val retrofit = Retrofit.Builder() 46 | .baseUrl(server.url("/")) 47 | .addConverterFactory(StringConverterFactory()) 48 | .addCallAdapterFactory(CoroutineCallAdapterFactory()) 49 | .build() 50 | service = retrofit.create(Service::class.java) 51 | } 52 | 53 | @Test fun bodySuccess200() = runBlocking { 54 | server.enqueue(MockResponse().setBody("Hi")) 55 | 56 | val deferred = service.body() 57 | assertThat(deferred.await()).isEqualTo("Hi") 58 | } 59 | 60 | @Test fun bodySuccess404() = runBlocking { 61 | server.enqueue(MockResponse().setResponseCode(404)) 62 | 63 | val deferred = service.body() 64 | try { 65 | deferred.await() 66 | fail() 67 | } catch (e: HttpException) { 68 | assertThat(e).hasMessageThat().isEqualTo("HTTP 404 Client Error") 69 | } 70 | } 71 | 72 | @Test fun bodyFailure() = runBlocking { 73 | server.enqueue(MockResponse().setSocketPolicy(DISCONNECT_AFTER_REQUEST)) 74 | 75 | val deferred = service.body() 76 | try { 77 | deferred.await() 78 | fail() 79 | } catch (e: IOException) { 80 | } 81 | } 82 | 83 | @Test fun responseSuccess200() = runBlocking { 84 | server.enqueue(MockResponse().setBody("Hi")) 85 | 86 | val deferred = service.response() 87 | val response = deferred.await() 88 | assertThat(response.isSuccessful).isTrue() 89 | assertThat(response.body()).isEqualTo("Hi") 90 | } 91 | 92 | @Test fun responseSuccess404() = runBlocking { 93 | server.enqueue(MockResponse().setResponseCode(404).setBody("Hi")) 94 | 95 | val deferred = service.response() 96 | val response = deferred.await() 97 | assertThat(response.isSuccessful).isFalse() 98 | assertThat(response.errorBody()!!.string()).isEqualTo("Hi") 99 | } 100 | 101 | @Test fun responseFailure() = runBlocking { 102 | server.enqueue(MockResponse().setSocketPolicy(DISCONNECT_AFTER_REQUEST)) 103 | 104 | val deferred = service.response() 105 | try { 106 | deferred.await() 107 | fail() 108 | } catch (e: IOException) { 109 | } 110 | } 111 | } 112 | -------------------------------------------------------------------------------- /src/test/java/com/jakewharton/retrofit2/adapter/kotlin/coroutines/StringConverterFactory.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2016 Square, Inc. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.jakewharton.retrofit2.adapter.kotlin.coroutines; 17 | 18 | import java.io.IOException; 19 | import java.lang.annotation.Annotation; 20 | import java.lang.reflect.Type; 21 | import okhttp3.MediaType; 22 | import okhttp3.RequestBody; 23 | import okhttp3.ResponseBody; 24 | import retrofit2.Converter; 25 | import retrofit2.Retrofit; 26 | 27 | final class StringConverterFactory extends Converter.Factory { 28 | @Override 29 | public Converter responseBodyConverter(Type type, Annotation[] annotations, 30 | Retrofit retrofit) { 31 | return new Converter() { 32 | @Override public String convert(ResponseBody value) throws IOException { 33 | return value.string(); 34 | } 35 | }; 36 | } 37 | 38 | @Override public Converter requestBodyConverter(Type type, 39 | Annotation[] parameterAnnotations, Annotation[] methodAnnotations, Retrofit retrofit) { 40 | return new Converter() { 41 | @Override public RequestBody convert(String value) throws IOException { 42 | return RequestBody.create(MediaType.parse("text/plain"), value); 43 | } 44 | }; 45 | } 46 | } 47 | --------------------------------------------------------------------------------