full site update

node_modules/unstorage/drivers/azure-app-configuration.mjs

@@ -0,0 +1,109 @@
+import { defineDriver, createRequiredError } from "./utils/index.mjs";
+import { AppConfigurationClient } from "@azure/app-configuration";
+import { DefaultAzureCredential } from "@azure/identity";
+const DRIVER_NAME = "azure-app-configuration";
+export default defineDriver((opts = {}) => {
+  const labelFilter = opts.label || "\0";
+  const keyFilter = opts.prefix ? `${opts.prefix}:*` : "*";
+  const p = (key) => opts.prefix ? `${opts.prefix}:${key}` : key;
+  const d = (key) => opts.prefix ? key.replace(opts.prefix, "") : key;
+  let client;
+  const getClient = () => {
+    if (client) {
+      return client;
+    }
+    if (!opts.endpoint && !opts.appConfigName && !opts.connectionString) {
+      throw createRequiredError(DRIVER_NAME, [
+        "endpoint",
+        "appConfigName",
+        "connectionString"
+      ]);
+    }
+    const appConfigEndpoint = opts.endpoint || `https://${opts.appConfigName}.azconfig.io`;
+    if (opts.connectionString) {
+      client = new AppConfigurationClient(opts.connectionString);
+    } else {
+      const credential = new DefaultAzureCredential();
+      client = new AppConfigurationClient(appConfigEndpoint, credential);
+    }
+    return client;
+  };
+  return {
+    name: DRIVER_NAME,
+    options: opts,
+    getInstance: getClient,
+    async hasItem(key) {
+      try {
+        await getClient().getConfigurationSetting({
+          key: p(key),
+          label: opts.label
+        });
+        return true;
+      } catch {
+        return false;
+      }
+    },
+    async getItem(key) {
+      try {
+        const setting = await getClient().getConfigurationSetting({
+          key: p(key),
+          label: opts.label
+        });
+        return setting.value;
+      } catch {
+        return null;
+      }
+    },
+    async setItem(key, value) {
+      await getClient().setConfigurationSetting({
+        key: p(key),
+        value,
+        label: opts.label
+      });
+      return;
+    },
+    async removeItem(key) {
+      await getClient().deleteConfigurationSetting({
+        key: p(key),
+        label: opts.label
+      });
+      return;
+    },
+    async getKeys() {
+      const settings = getClient().listConfigurationSettings({
+        keyFilter,
+        labelFilter,
+        fields: ["key", "value", "label"]
+      });
+      const keys = [];
+      for await (const setting of settings) {
+        keys.push(d(setting.key));
+      }
+      return keys;
+    },
+    async getMeta(key) {
+      const setting = await getClient().getConfigurationSetting({
+        key: p(key),
+        label: opts.label
+      });
+      return {
+        mtime: setting.lastModified,
+        etag: setting.etag,
+        tags: setting.tags
+      };
+    },
+    async clear() {
+      const settings = getClient().listConfigurationSettings({
+        keyFilter,
+        labelFilter,
+        fields: ["key", "value", "label"]
+      });
+      for await (const setting of settings) {
+        await getClient().deleteConfigurationSetting({
+          key: setting.key,
+          label: setting.label
+        });
+      }
+    }
+  };
+});