mirror of
https://github.com/zeromicro/go-zero.git
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134 lines
3.8 KiB
Go
134 lines
3.8 KiB
Go
package dartgen
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import "text/template"
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var funcMap = template.FuncMap{
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"tagGet": tagGet,
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"isDirectType": isDirectType,
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"isClassListType": isClassListType,
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"getCoreType": getCoreType,
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"pathToFuncName": pathToFuncName,
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"lowCamelCase": lowCamelCase,
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}
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const apiFileContent = `import 'dart:io';
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import 'dart:convert';
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import '../vars/kv.dart';
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import '../vars/vars.dart';
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/// 发送POST请求.
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///
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/// data:为你要post的结构体，我们会帮你转换成json字符串;
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/// ok函数:请求成功的时候调用，fail函数：请求失败的时候会调用，eventually函数：无论成功失败都会调用
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Future apiPost(String path, dynamic data,
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{Map<String, String> header,
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Function(Map<String, dynamic>) ok,
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Function(String) fail,
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Function eventually}) async {
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await _apiRequest('POST', path, data,
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header: header, ok: ok, fail: fail, eventually: eventually);
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}
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/// 发送GET请求.
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///
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/// ok函数:请求成功的时候调用，fail函数：请求失败的时候会调用，eventually函数：无论成功失败都会调用
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Future apiGet(String path,
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{Map<String, String> header,
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Function(Map<String, dynamic>) ok,
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Function(String) fail,
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Function eventually}) async {
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await _apiRequest('GET', path, null,
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header: header, ok: ok, fail: fail, eventually: eventually);
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}
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Future _apiRequest(String method, String path, dynamic data,
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{Map<String, String> header,
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Function(Map<String, dynamic>) ok,
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Function(String) fail,
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Function eventually}) async {
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var tokens = await getTokens();
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try {
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var client = HttpClient();
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HttpClientRequest r;
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if (method == 'POST') {
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r = await client.postUrl(Uri.parse('https://' + serverHost + path));
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} else {
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r = await client.getUrl(Uri.parse('https://' + serverHost + path));
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}
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r.headers.set('Content-Type', 'application/json');
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if (tokens != null) {
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r.headers.set('Authorization', tokens.accessToken);
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}
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if (header != null) {
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header.forEach((k, v) {
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r.headers.set(k, v);
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});
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}
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var strData = '';
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if (data != null) {
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strData = jsonEncode(data);
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}
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r.write(strData);
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var rp = await r.close();
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var body = await rp.transform(utf8.decoder).join();
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print('${rp.statusCode} - $path');
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print('-- request --');
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print(strData);
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print('-- response --');
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print('$body \n');
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if (rp.statusCode == 404) {
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if (fail != null) fail('404 not found');
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} else {
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Map<String, dynamic> base = jsonDecode(body);
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if (rp.statusCode == 200) {
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if (base['code'] != 0) {
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if (fail != null) fail(base['desc']);
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} else {
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if (ok != null) ok(base['data']);
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}
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} else if (base['code'] != 0) {
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if (fail != null) fail(base['desc']);
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}
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}
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} catch (e) {
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if (fail != null) fail(e.toString());
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}
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if (eventually != null) eventually();
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}
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`
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const tokensFileContent = `class Tokens {
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/// 用于访问的token, 每次请求都必须带在Header里面
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final String accessToken;
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final int accessExpire;
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/// 用于刷新token
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final String refreshToken;
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final int refreshExpire;
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final int refreshAfter;
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Tokens(
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{this.accessToken,
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this.accessExpire,
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this.refreshToken,
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this.refreshExpire,
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this.refreshAfter});
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factory Tokens.fromJson(Map<String, dynamic> m) {
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return Tokens(
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accessToken: m['access_token'],
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accessExpire: m['access_expire'],
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refreshToken: m['refresh_token'],
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refreshExpire: m['refresh_expire'],
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refreshAfter: m['refresh_after']);
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}
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Map<String, dynamic> toJson() {
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return {
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'access_token': accessToken,
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'access_expire': accessExpire,
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'refresh_token': refreshToken,
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'refresh_expire': refreshExpire,
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'refresh_after': refreshAfter,
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};
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}
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}
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`
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