diff --git a/src/api/system/datasource.js b/src/api/system/datasource.js
new file mode 100644
index 00000000..183b1be2
--- /dev/null
+++ b/src/api/system/datasource.js
@@ -0,0 +1,97 @@
+import request from '@/utils/request'
+
+// 查询园区数据库列表
+export function listDatasource(query) {
+  return request({
+    url: '/system/datasource/list',
+    method: 'get',
+    params: query
+  })
+}
+
+// 查询园区数据库详细
+export function getDatasource(id) {
+  return request({
+    url: '/system/datasource/' + id,
+    method: 'get'
+  })
+}
+
+// 新增园区数据库
+export function addDatasource(data) {
+  return request({
+    url: '/system/datasource',
+    method: 'post',
+    data: data
+  })
+}
+
+// 修改园区数据库
+export function updateDatasource(data) {
+  return request({
+    url: '/system/datasource',
+    method: 'put',
+    data: data
+  })
+}
+
+// 删除园区数据库
+export function delDatasource(id) {
+  return request({
+    url: '/system/datasource/' + id,
+    method: 'delete'
+  })
+}
+
+/***********数据源分配用户*********** */
+
+// 查询角色已授权用户列表
+export function allocatedUserList(query) {
+  return request({
+    url: '/system/datasource/authUser/allocatedList',
+    method: 'get',
+    params: query
+  })
+}
+
+// 查询角色未授权用户列表
+export function unallocatedUserList(query) {
+  return request({
+    url: '/system/datasource/authUser/unallocatedList',
+    method: 'get',
+    params: query
+  })
+}
+// 授权用户选择
+export function authUserSelectAll(data) {
+  return request({
+    url: '/system/datasource/authUser/selectAll',
+    method: 'put',
+    params: data
+  })
+}
+// 取消用户授权角色
+export function authUserCancel(data) {
+  return request({
+    url: '/system/datasource/authUser/cancel',
+    method: 'put',
+    data: data
+  })
+}
+
+// 批量取消用户授权角色
+export function authUserCancelAll(data) {
+  return request({
+    url: '/system/datasource/authUser/cancelAll',
+    method: 'put',
+    params: data
+  })
+}
+//测试激活数据库链接
+export function changeDBStatus(datasourceId) {
+  return request({
+    url: '/system/datasource/changeDBStatus/' + datasourceId,
+    method: 'get'
+  })
+}
+