in with the new

src/core/index.js

@@ -0,0 +1,119 @@
+import deepExtend from "deep-extend"
+
+import System from "core/system"
+import ApisPreset from "core/presets/apis"
+import * as AllPlugins from "core/plugins/all"
+import { filterConfigs } from "plugins/configs"
+
+module.exports = function SwaggerUI(opts) {
+
+  const defaults = {
+    // Some general settings, that we floated to the top
+    dom_id: null,
+    spec: {},
+    url: "",
+    layout: "Layout",
+    configs: {
+      validatorUrl: "https://online.swagger.io/validator"
+    },
+
+    // Initial set of plugins ( TODO rename this, or refactor - we don't need presets _and_ plugins. Its just there for performance.
+    // Instead, we can compile the first plugin ( it can be a collection of plugins ), then batch the rest.
+    presets: [
+    ],
+
+    // Plugins; ( loaded after presets )
+    plugins: [
+    ],
+
+    // Inline Plugin
+    fn: { },
+    components: { },
+    state: { },
+
+    // Override some core configs... at your own risk
+    store: { },
+  }
+
+  const config = deepExtend({}, defaults, opts)
+
+  const storeConfigs = deepExtend({}, config.store, {
+    system: {
+      configs: config.configs
+    },
+    plugins: config.presets,
+    state: {
+      layout: {
+        layout: config.layout
+      },
+      spec: {
+        spec: "",
+        url: config.url
+      }
+    }
+  })
+
+  let inlinePlugin = ()=> {
+    return {
+      fn: config.fn,
+      components: config.components,
+      state: config.state,
+    }
+  }
+
+  var store = new System(storeConfigs)
+  store.register([config.plugins, inlinePlugin])
+
+  var system = store.getSystem()
+
+  const downloadSpec = (configs) => {
+    if(typeof config !== "object") {
+      return system
+    }
+
+    let localConfig = system.specSelectors.getLocalConfig ? system.specSelectors.getLocalConfig() : {}
+    let mergedConfig = deepExtend({}, config, configs, localConfig)
+    store.setConfigs(filterConfigs(mergedConfig))
+
+    if(typeof mergedConfig.spec === "object" && Object.keys(mergedConfig.spec).length) {
+      system.specActions.updateUrl("")
+      system.specActions.updateLoadingStatus("success");
+      system.specActions.updateSpec(JSON.stringify(mergedConfig.spec))
+    } else if(mergedConfig.url) {
+      system.specActions.updateUrl(mergedConfig.url)
+      system.specActions.download(mergedConfig.url)
+    }
+
+    if(mergedConfig.dom_id)
+      system.render(mergedConfig.dom_id, "App")
+
+    return system
+  }
+
+  if (system.specActions.getConfigByUrl && !system.specActions.getConfigByUrl(downloadSpec)) {
+    return downloadSpec(config)
+  }
+
+  if (system.specActions.download && config.url) {
+    system.specActions.download(config.url)
+  }
+
+  if(config.spec && typeof config.spec === "string")
+    system.specActions.updateSpec(config.spec)
+
+  if(config.dom_id) {
+    system.render(config.dom_id, "App")
+  } else {
+    console.error("Skipped rendering: no `dom_id` was specified")
+  }
+
+  return system
+}
+
+// Add presets
+module.exports.presets = {
+  apis: ApisPreset,
+}
+
+// All Plugins
+module.exports.plugins = AllPlugins