提交 f1ae02c4 编写于 作者: C chennian

fixed 749353da from https://gitee.com/nianCode/docs/pulls/10226

开发指南更新
Signed-off-by:chennian<chennian1@huawei.com>
Signed-off-by: Nchennian <chennian1@huawei.com>
上级 39a03466
...@@ -55,17 +55,15 @@ ...@@ -55,17 +55,15 @@
本部分以包管理器的应用权限开发为例进行讲解。开发过程中,首先需要明确涉及的敏感权限,并在config.json中声明该权限,在安装应用程序时,包管理器会调用应用权限管理组件的接口检查该权限是否被授予,若授予,安装流程正常进行,否则安装失败。 本部分以包管理器的应用权限开发为例进行讲解。开发过程中,首先需要明确涉及的敏感权限,并在config.json中声明该权限,在安装应用程序时,包管理器会调用应用权限管理组件的接口检查该权限是否被授予,若授予,安装流程正常进行,否则安装失败。
1. 在开发过程中,包管理器明确需要安装应用的权限(ohos.permission.INSTALL_BUNDLE),并在config.json中声明该权限; 1. 在开发过程中,包管理器明确需要安装应用的权限(ohos.permission.INSTALL_BUNDLE),并在config.json中声明该权限;
FA模型:需要在config.json中声明权限,示例:
``` ```json
{ {
...
"module": { "module": {
"package": "com.example.kitframework", "package": "ohos.demo.kitframework",
"deviceType": [ "deviceType": [
"phone", "tv","tablet", "pc","car","smartWatch","sportsWatch","smartCamera", "smartVision" "phone", "tv","tablet", "car","smartWatch","sportsWatch","smartCamera", "smartVision"
], ],
"reqPermissions": [{ "reqPermissions": [{
// 声明需要的权限:安装应用程序的权限名
"name": "ohos.permission.INSTALL_BUNDLE", "name": "ohos.permission.INSTALL_BUNDLE",
"reason": "install bundle", "reason": "install bundle",
"usedScene": { "usedScene": {
...@@ -95,14 +93,51 @@ ...@@ -95,14 +93,51 @@
"when": "always" "when": "always"
} }
} }
]
}
}
```
Stage模型:需要在module.json5中声明权限,示例:
```json
{
"module": {
"requestPermissions": [{
"name": "ohos.permission.INSTALL_BUNDLE",
"reason": "install bundle",
"usedScene": {
"ability": [
"KitFramework"
], ],
... "when": "always"
}
},
{
"name": "ohos.permission.LISTEN_BUNDLE_CHANGE",
"reason": "install bundle",
"usedScene": {
"ability": [
"KitFramework"
],
"when": "always"
}
},
{
"name": "ohos.permission.GET_BUNDLE_INFO",
"reason": "install bundle",
"usedScene": {
"ability": [
"KitFramework"
],
"when": "always"
}
}]
}
} }
``` ```
2. 当包管理器开发应用安装功能接口时,会调用权限管理相关接口检查自身是否具有安装应用程序的权限,例如:以安装应用的权限名"ohos.permission.INSTALL_BUNDLE"作为入参,调用CheckPermission接口检查包管理器是否具有安装应用的权限,如果有权限,安装流程继续执行,否则返回安装失败; 2. 当包管理器开发应用安装功能接口时,会调用权限管理相关接口检查自身是否具有安装应用程序的权限,例如:以安装应用的权限名"ohos.permission.INSTALL_BUNDLE"作为入参,调用CheckPermission接口检查包管理器是否具有安装应用的权限,如果有权限,安装流程继续执行,否则返回安装失败;
``` ```c++
constexpr static char PERMISSION_INSTALL_BUNDLE[] = "ohos.permission.INSTALL_BUNDLE"; constexpr static char PERMISSION_INSTALL_BUNDLE[] = "ohos.permission.INSTALL_BUNDLE";
bool Install(const char *hapPath, const InstallParam *installParam, InstallerCallback installerCallback) bool Install(const char *hapPath, const InstallParam *installParam, InstallerCallback installerCallback)
......
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