blocks|key|4333798|text|Facebook+Credits+API没有可用的汇率信息。您可以在他们的developer+group上请求此功能。你最好的办法是拉下一个汇率提要(如果你搜索一下，会有很多可用的)，并显示一个警告，它只是一个估计汇率，它取决于Facebook使用的实际汇率。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|4333799|entityMap|0|LINK|mutability|MUTABLE|url|https://developers.facebook.com/docs/creditsapi/|1|https://www.facebook.com/groups/fbdevelopers/^0|0|K|0|11|F|1|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]|$A|R|B|S|1|T]]|C|$]]|$1|D|3|-4|5|6|7|U|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]|L|$5|G|H|I|C|$J|M]]]]

The <a href="https://developers.facebook.com/docs/creditsapi/" rel="noreferrer">Facebook Credits API</a> doesn't have exchange rate information available. You could request this feature on their <a href="https://www.facebook.com/groups/fbdevelopers/" rel="noreferrer">developer group</a>. You're best bet would be to pull down an exchange rate feed (there are tons available if you search) and display that with a warning that it is just an estimated rate and that it is dependent on the actual exchange rate Facebook uses.

blocks|key|450302|text|xe.com是一个很好的提要，你也可以从雅虎或谷歌财经中提取数据|type|unstyled|depth|inlineStyleRanges|entityRanges|data|450303|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

xe.com is a great feed , you can also pull data from yahoo or google finance

blocks|key|4049416|text|正如OffBySome所说，Facebook没有可用的汇率信息。考虑到这一点，我明白了为什么他们没有这个，因为他们不想让你显示商品的当地货币价格。尽管目前Facebook+Credits相对较新，对最终用户来说也有很多困惑，但最终当它普及时，就不会有这些问题了。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4049417|我建议现在(因为这就是我所做的-这里一个Facebook信用目前是~7便士)，你只需要在你的应用程序中硬编码1个Facebook信用的价格，如果需要的话，显示这个。我认为Facebook不支持这一点的原因之一是，他们没有设想将使用信用的应用程序限制在一个地区，然而在现实中，并不是所有的游戏都可以在世界各地使用。:)|4049418|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

As stated by OffBySome, Facebook do not have exchange rate information available. Thinking about this, I can see why they don't have this as they do not want you to display the local currency price for items. Although at the moment Facebook Credits are relatively new, and there is a lot of confusion for end users, eventually when it becomes widespread there won't be these issues.

I would suggest for now (as that is what I have done - here one Facebook Credit is currently ~7p) that you just hard code in your app the price of 1 Facebook Credit in your local currency, and if required display this. I think one of the reasons why Facebook don't support this is that they didn't envisage apps using Credits to be restricted to one territory, however in reality not everything is a game to be used worldwide. :)

blocks|key|448487|text|总结一下这个问题，我尝试了两种方法。一种是使用这个python函数每10分钟从openexchange中拉取一次速率：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|448488|def+update_ils_rate():
++++print+"Updating+ILS/USD+exchange+rate"
++++url+=+'http://openexchangerates.org/latest.json'
++++response+=+requests.request('get',+url)
++++content+=+response.content
++++data+=+loads(content)
++++return+data['rates']['ILS']|code-block|syntax|javascript|448489|然而，facebook+credits似乎是根据不同的利率来计算ILS(以色列谢克尔)利率(计算结果略有偏差)。因此，我们决定使用以下函数从以色列中央银行提取xml数据：|448490|import+requests,+BeautifulSoup

def+get_ils_rate():
++++response+=+requests.request('get',+'http://www.bankisrael.gov.il/currency.xml')
++++content+=+response.content++++
++++soup+=+BeautifulSoup(content)
++++currencies+=+soup.findAll('currency')
++++for+c+in+currencies:
++++++++if+c.currencycode.contents[0]=='USD':
++++++++++++return+float(c.rate.contents[0])|448491|entityMap^0|P|6|0|0|27|3|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@$9|R|A|S|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|T|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|U|8|@$9|V|A|W|B|C]]|D|@]|E|$]]|$1|M|3|N|5|H|7|X|8|@]|D|@]|E|$I|J]]|$1|O|3|-4|5|6|7|Y|8|@]|D|@]|E|$]]]|P|$]]

Just to sum this question up, I tried two methods. One was to pull the rate every 10 minutes from openexchange using this <code>python</code> function:



<pre class="lang-py prettyprint-override"><code>def update_ils_rate():
 print "Updating ILS/USD exchange rate"
 url = 'http://openexchangerates.org/latest.json'
 response = requests.request('get', url)
 content = response.content
 data = loads(content)
 return data['rates']['ILS']
</code></pre>

However it seems that facebook credits calculates ILS(israeli sheqel) rate according to a different rate (calculations were off by a little). So we have decided to pull <code>xml</code> data from israel's central bank, using this function:

<pre class="lang-py prettyprint-override"><code>import requests, BeautifulSoup

def get_ils_rate():
 response = requests.request('get', 'http://www.bankisrael.gov.il/currency.xml')
 content = response.content 
 soup = BeautifulSoup(content)
 currencies = soup.findAll('currency')
 for c in currencies:
 if c.currencycode.contents[0]=='USD':
 return float(c.rate.contents[0])
</code></pre>

I am developing an application that uses FB Credits as a currency, however, my clients are going to be paying in their local currency (ILS, israeli sheqel).

I know the rate for 1 credit is 10 cents, however, the price in ILS seems to be changing according to changes in the exchange-rates of USD-ILS.

Is there a way to query Facebook Server to know the prices users are going to be charged in their local money? Like a way to query the pricelist. Many new users don't understand the concept of credits and i'd like to show them what they're about to pay in local money.

Facebook Credits and Foreign currency

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

文章

问答

视频

教程

学习中心

腾讯云实验室

直播

竞赛

腾讯云代码分析专区

腾讯iOA零信任安全管理系统专区

腾讯云架构师技术同盟交流圈

腾讯云数据库专区

腾讯云智能顾问专区

腾讯云原生专区

腾讯混元专区

腾讯云TCE专区

腾讯云Lighthouse专区

腾讯云HAI专区

腾讯云Edgeone专区

腾讯云存储专区

腾讯云智能专区

腾讯轻联专区 

腾讯云开发专区

TAPD专区

腾讯轻量云游戏服专区

腾讯云最具价值专家

腾讯云架构师技术同盟

腾讯云创作之星

腾讯云开发者先锋

腾讯云AI代码助手

云原生构建

TAPD 敏捷项目管理

Cloud Studio

SDK中心

API中心

命令行工具

功能1上新10个字符

功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符。

功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符。

功能5描述100个字符功能5描述100个字符功能5描述100个字符功能5描述100个字符功能5描述100个字符功能5描述100个字符

功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符

功能4上新

文章&问答评论现已支持表情

全新交互，全新视觉，新增快捷键、悬浮工具栏、高亮块等功能并同时优化现有功能，全面提升创作效率和体验

社区富文本编辑器全新改版！诚邀体验～ 

精选全网热门MCP server，让你的AI更好用 🚀

💥开发者 MCP广场重磅上线！

涵盖代码开发、场景应用、自动测试全流程，助你从零构建专属AI助手

一站式MCP教程库，解锁AI应用新玩法

聚焦“写作效率、视觉美观与运行性能”三方面进行全面升级，为您提供更高效、稳定的创作环境

社区富文本&Markdown编辑器全新改版上线，欢迎大家体验!

诚挚邀请您参与本次调研，分享您的真实使用感受与建议。您的反馈至关重要，感谢您的支持与参与！

社区新版编辑器体验调研

我正在开发一个使用FB信用作为货币的应用程序，然而，我的客户将在他们的当地货币(ILS，以色列谢克尔)支付。我知道1个学分的价格是10美分，但是，ILS的价格似乎随着美元对ILS汇率的变化而变化。有没有一种方法可以查询Facebook服务器，以了解用户将被收取当地货币的价格？比如一种查询价目表的方法。许多新用户不理解积分的概念，我想向他们展示一下他们将要用当地货币支付的金额。

问Facebook信贷和外币
EN

回答 4

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问Facebook信贷和外币EN

回答 4

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问Facebook信贷和外币
EN