tinker搭建环境

1.整个项目工作空间的build.gradle的配置

dependencies {

classpath'com.android.tools.build:gradle:2.2.0'

//注意:这里用的是双引号 ",否则${TINKER_VERSION}无法正确使用,在gradle.properties下加入版本TINKER_VERSION=1.7.5

classpath"com.tencent.tinker:tinker-patch-gradle-plugin:${TINKER_VERSION}"

}

  gradle.properties文件中结尾处,添加此代码

# 指定Tinker的版本信息,如果要用最新版本,在这个地方进行修改即可

TINKER_VERSION=1.7.5

2.整个项目module的build.gradle的配置

defaultConfig {

......

//热修复所需要的依赖,实际意思就是支持多个Dex文件的加载,true开启,涉及到源码的解析

multiDexEnabledtrue

}

dependencies {

    .....

//热修复所需要的依赖,注意凡是引用${TINKER_VERSION},都要用双引号 "

provided("com.tencent.tinker:tinker-android-anno:${TINKER_VERSION}")

compile("com.tencent.tinker:tinker-android-lib:${TINKER_VERSION}")

compile('com.android.support:multidex:1.0.1')

}

//提示:修改ignoreWarning = true和 tinkerId = '1.0'(这里不是固定,而是versionName的值,要和上面的一致)

//注意:搜索tinkerOldApkPath,然后把这里的apk名字修改的和bakApk一致,这样打出的补丁包才有效(每一次代码运行程序,都会得到不同的apk版本,如此以前的补丁就没有办法使用)

def bakPath = file("${buildDir}/bakApk/")

/**

 * you can use assembleRelease to build you base apk

 * use tinkerPatchRelease -POLD_APK=  -PAPPLY_MAPPING=  -PAPPLY_RESOURCE= to build patch

 * add apk from the build/bakApk

 */

ext {

    //for some reason, you may want to ignore tinkerBuild, such as instant run debug build?

    tinkerEnabled = true

    //for normal build

    //old apk file to build patch apk

    tinkerOldApkPath = "${bakPath}/app-debug-0619-15-12-50.apk"

    //proguard mapping file to build patch apk

    tinkerApplyMappingPath = "${bakPath}/app-debug-1018-17-32-47-mapping.txt"

    //resource R.txt to build patch apk, must input if there is resource changed

    tinkerApplyResourcePath = "${bakPath}/app-debug-1018-17-32-47-R.txt"

    //only use for build all flavor, if not, just ignore this field

    tinkerBuildFlavorDirectory = "${bakPath}/app-1018-17-32-47"

}

def getOldApkPath() {

    return hasProperty("OLD_APK") ? OLD_APK : ext.tinkerOldApkPath

}

def getApplyMappingPath() {

    return hasProperty("APPLY_MAPPING") ? APPLY_MAPPING : ext.tinkerApplyMappingPath

}

def getApplyResourceMappingPath() {

    return hasProperty("APPLY_RESOURCE") ? APPLY_RESOURCE : ext.tinkerApplyResourcePath

}

def buildWithTinker() {

    return hasProperty("TINKER_ENABLE") ? TINKER_ENABLE : ext.tinkerEnabled

}

def getTinkerBuildFlavorDirectory() {

    return ext.tinkerBuildFlavorDirectory

}

if (buildWithTinker()) {

    apply plugin: 'com.tencent.tinker.patch'

    tinkerPatch {

        /**

         * necessary，default 'null'

         * the old apk path, use to diff with the new apk to build

         * add apk from the build/bakApk

         */

        oldApk = getOldApkPath()

        /**

         * optional，default 'false'

         * there are some cases we may get some warnings

         * if ignoreWarning is true, we would just assert the patch process

         * case 1: minSdkVersion is below 14, but you are using dexMode with raw.

         *         it must be crash when load.

         * case 2: newly added Android Component in AndroidManifest.xml,

         *         it must be crash when load.

         * case 3: loader classes in dex.loader{} are not keep in the main dex,

         *         it must be let tinker not work.

         * case 4: loader classes in dex.loader{} changes,

         *         loader classes is ues to load patch dex. it is useless to change them.

         *         it won't crash, but these changes can't effect. you may ignore it

         * case 5: resources.arsc has changed, but we don't use applyResourceMapping to build

         */

        ignoreWarning = true

        /**

         * optional，default 'true'

         * whether sign the patch file

         * if not, you must do yourself. otherwise it can't check success during the patch loading

         * we will use the sign config with your build type

         */

        useSign = true

        /**

         * Warning, applyMapping will affect the normal android build!

         */

        buildConfig {

            /**

             * optional，default 'null'

             * if we use tinkerPatch to build the patch apk, you'd better to apply the old

             * apk mapping file if minifyEnabled is enable!

             * Warning:

             * you must be careful that it will affect the normal assemble build!

             */

            applyMapping = getApplyMappingPath()

            /**

             * optional，default 'null'

             * It is nice to keep the resource id from R.txt file to reduce java changes

             */

            applyResourceMapping = getApplyResourceMappingPath()

            /**

             * necessary，default 'null'

             * because we don't want to check the base apk with md5 in the runtime(it is slow)

             * tinkerId is use to identify the unique base apk when the patch is tried to apply.

             * we can use git rev, svn rev or simply versionCode.

             * we will gen the tinkerId in your manifest automatic

             */

            tinkerId = '1.0'

        }

        dex {

            /**

             * optional，default 'jar'

             * only can be 'raw' or 'jar'. for raw, we would keep its original format

             * for jar, we would repack dexes with zip format.

             * if you want to support below 14, you must use jar

             * or you want to save rom or check quicker, you can use raw mode also

             */

            dexMode = "jar"

            /**

             * optional，default 'false'

             * if usePreGeneratedPatchDex is true, tinker framework will generate auxiliary class

             * and insert auxiliary instruction when compiling base package using

             * assemble{Debug/Release} task to prevent class pre-verified issue in dvm.

             * Besides, a real dex file contains necessary class will be generated and packed into

             * patch package instead of any patch info files.

             *

             * Use this mode if you have to use any dex encryption solutions.

             *

             * Notice: If you change this value, please trigger clean task

             * and regenerate base package.

             */

            usePreGeneratedPatchDex = false

            /**

             * necessary，default '[]'

             * what dexes in apk are expected to deal with tinkerPatch

             * it support * or ? pattern.

             */

            pattern = ["classes*.dex",

                       "assets/secondary-dex-?.jar"]

            /**

             * necessary，default '[]'

             * Warning, it is very very important, loader classes can't change with patch.

             * thus, they will be removed from patch dexes.

             * you must put the following class into main dex.

             * Simply, you should add your own application {@code tinker.sample.android.SampleApplication}

             * own tinkerLoader, and the classes you use in them

             *

             */

            loader = ["com.tencent.tinker.loader.*",

                      //warning, you must change it with your application

                      "tinker.sample.android.app.SampleApplication",

                      //use sample, let BaseBuildInfo unchangeable with tinker

                      "tinker.sample.android.app.BaseBuildInfo"

            ]

        }

        lib {

            /**

             * optional，default '[]'

             * what library in apk are expected to deal with tinkerPatch

             * it support * or ? pattern.

             * for library in assets, we would just recover them in the patch directory

             * you can get them in TinkerLoadResult with Tinker

             */

            pattern = ["lib/armeabi/*.so"]

        }

        res {

            /**

             * optional，default '[]'

             * what resource in apk are expected to deal with tinkerPatch

             * it support * or ? pattern.

             * you must include all your resources in apk here,

             * otherwise, they won't repack in the new apk resources.

             */

            pattern = ["res/*", "assets/*", "resources.arsc", "AndroidManifest.xml"]

            /**

             * optional，default '[]'

             * the resource file exclude patterns, ignore add, delete or modify resource change

             * it support * or ? pattern.

             * Warning, we can only use for files no relative with resources.arsc

             */

            ignoreChange = ["assets/sample_meta.txt"]

            /**

             * default 100kb

             * for modify resource, if it is larger than 'largeModSize'

             * we would like to use bsdiff algorithm to reduce patch file size

             */

            largeModSize = 100

        }

        packageConfig {

            /**

             * optional，default 'TINKER_ID, TINKER_ID_VALUE' 'NEW_TINKER_ID, NEW_TINKER_ID_VALUE'

             * package meta file gen. path is assets/package_meta.txt in patch file

             * you can use securityCheck.getPackageProperties() in your ownPackageCheck method

             * or TinkerLoadResult.getPackageConfigByName

             * we will get the TINKER_ID from the old apk manifest for you automatic,

             * other config files (such as patchMessage below)is not necessary

             */

            configField("patchMessage", "tinker is sample to use")

            /**

             * just a sample case, you can use such as sdkVersion, brand, channel...

             * you can parse it in the SamplePatchListener.

             * Then you can use patch conditional!

             */

            configField("platform", "all")

            /**

             * patch version via packageConfig

             */

            configField("patchVersion", "1.0")

        }

        //or you can add config filed outside, or get meta value from old apk

        //project.tinkerPatch.packageConfig.configField("test1", project.tinkerPatch.packageConfig.getMetaDataFromOldApk("Test"))

        //project.tinkerPatch.packageConfig.configField("test2", "sample")

        /**

         * if you don't use zipArtifact or path, we just use 7za to try

         */

        sevenZip {

            /**

             * optional，default '7za'

             * the 7zip artifact path, it will use the right 7za with your platform

             */

            zipArtifact = "com.tencent.mm:SevenZip:1.1.10"

            /**

             * optional，default '7za'

             * you can specify the 7za path yourself, it will overwrite the zipArtifact value

             */

//        path = "/usr/local/bin/7za"

        }

    }

    List<String> flavors = new ArrayList<>();

    project.android.productFlavors.each {flavor ->

        flavors.add(flavor.name)

    }

    boolean hasFlavors = flavors.size() > 0

    /**

     * bak apk and mapping

     */

    android.applicationVariants.all { variant ->

        /**

         * task type, you want to bak

         */

        def taskName = variant.name

        def date = new Date().format("MMdd-HH-mm-ss")

        tasks.all {

            if ("assemble${taskName.capitalize()}".equalsIgnoreCase(it.name)) {

                it.doLast {

                    copy {

                        def fileNamePrefix = "${project.name}-${variant.baseName}"

                        def newFileNamePrefix = hasFlavors ? "${fileNamePrefix}" : "${fileNamePrefix}-${date}"

                        def destPath = hasFlavors ? file("${bakPath}/${project.name}-${date}/${variant.flavorName}") : bakPath

                        from variant.outputs.outputFile

                        into destPath

                        rename { String fileName ->

                            fileName.replace("${fileNamePrefix}.apk", "${newFileNamePrefix}.apk")

                        }

                        from "${buildDir}/outputs/mapping/${variant.dirName}/mapping.txt"

                        into destPath

                        rename { String fileName ->

                            fileName.replace("mapping.txt", "${newFileNamePrefix}-mapping.txt")

                        }

                        from "${buildDir}/intermediates/symbols/${variant.dirName}/R.txt"

                        into destPath

                        rename { String fileName ->

                            fileName.replace("R.txt", "${newFileNamePrefix}-R.txt")

                        }

                    }

                }

            }

        }

    }

    project.afterEvaluate {

        //sample use for build all flavor for one time

        if (hasFlavors) {

            task(tinkerPatchAllFlavorRelease) {

                group = 'tinker'

                def originOldPath = getTinkerBuildFlavorDirectory()

                for (String flavor : flavors) {

                    def tinkerTask = tasks.getByName("tinkerPatch${flavor.capitalize()}Release")

                    dependsOn tinkerTask

                    def preAssembleTask = tasks.getByName("process${flavor.capitalize()}ReleaseManifest")

                    preAssembleTask.doFirst {

                        String flavorName = preAssembleTask.name.substring(7, 8).toLowerCase() + preAssembleTask.name.substring(8, preAssembleTask.name.length() - 15)

                        project.tinkerPatch.oldApk = "${originOldPath}/${flavorName}/${project.name}-${flavorName}-release.apk"

                        project.tinkerPatch.buildConfig.applyMapping = "${originOldPath}/${flavorName}/${project.name}-${flavorName}-release-mapping.txt"

                        project.tinkerPatch.buildConfig.applyResourceMapping = "${originOldPath}/${flavorName}/${project.name}-${flavorName}-release-R.txt"

                    }

                }

            }

            task(tinkerPatchAllFlavorDebug) {

                group = 'tinker'

                def originOldPath = getTinkerBuildFlavorDirectory()

                for (String flavor : flavors) {

                    def tinkerTask = tasks.getByName("tinkerPatch${flavor.capitalize()}Debug")

                    dependsOn tinkerTask

                    def preAssembleTask = tasks.getByName("process${flavor.capitalize()}DebugManifest")

                    preAssembleTask.doFirst {

                        String flavorName = preAssembleTask.name.substring(7, 8).toLowerCase() + preAssembleTask.name.substring(8, preAssembleTask.name.length() - 13)

                        project.tinkerPatch.oldApk = "${originOldPath}/${flavorName}/${project.name}-${flavorName}-debug.apk"

                        project.tinkerPatch.buildConfig.applyMapping = "${originOldPath}/${flavorName}/${project.name}-${flavorName}-debug-mapping.txt"

                        project.tinkerPatch.buildConfig.applyResourceMapping = "${originOldPath}/${flavorName}/${project.name}-${flavorName}-debug-R.txt"

                    }

                }

            }

        }

    }

}

3.项目中要自定义一个类继承DefaultApplicationLike替换原有的自定义Application

//用于配置生成的MyApplication类,使用时改成自己的包名的前缀即可,然后加个自定义类名,不要和下面的类名一致.
// 提示:在清单文件里配置这里的MyApplication
@DefaultLifeCycle(application ="com.sn.MyApplication",

flags = ShareConstants.TINKER_ENABLE_ALL,

loadVerifyFlag =false)

//只有使用tinker,就必须继承DefaultApplicationLike,进行环境的搭建
public class MyApplicationLike extendsDefaultApplicationLike {

//这段代码直接从官方demo拷贝过来即可

publicMyApplicationLike(Application application,inttinkerFlags,booleantinkerLoadVerifyFlag,

longapplicationStartElapsedTime,longapplicationStartMillisTime, Intent tinkerResultIntent,

Resources[] resources, ClassLoader[] classLoader, AssetManager[] assetManager) {

super(application, tinkerFlags, tinkerLoadVerifyFlag, applicationStartElapsedTime, applicationStartMillisTime, tinkerResultIntent, resources, classLoader, assetManager);

}

public staticContextcontext;

//该方法可以看成MyApplication中的onCreate方法，比如上下文的使用

@Override

public voidonBaseContextAttached(Context base) {

super.onBaseContextAttached(base);

MultiDex.install(base);

TinkerInstaller.install(this);

context=base;

}

}

MyApplication的自动生成位置