雅虎梦幻体育 API routing/post 错误
Yahoo Fantasy Sports API routing/post errors
作为快速背景：我已经成功设置了一个小型应用程序，它将连接到雅虎 API 并根据 [=20] 在我的团队名册上使用 PUT 请求每天设置我的阵容=].
具体来说，我现在遇到问题的地方：
POST
Using POST, players can be added and/or dropped from a team, or trades
can be proposed. The URI for POSTing to transactions collection is:
http://fantasysports.yahooapis.com/fantasy/v2/league//transactions
The input XML format for a POST request to the transactions API for
replacing one player with another player in a team is:
<fantasy_content>
<transaction>
<type>add/drop</type>
<players>
<player>
<player_key>{player_key}</player_key>
<transaction_data>
<type>add</type>
<destination_team_key>{team_key}</destination_team_key>
</transaction_data>
</player>
<player>
<player_key>{player_key}</player_key>
<transaction_data>
<type>drop</type>
<source_team_key>{team_key}</source_team_key>
</transaction_data>
</player>
</players>
</transaction>
</fantasy_content>
我的请求方法如下：
def self.make_signed_request(address, method, user_id, input_file=nil )
# format http method and return false if not accepted API method
method = method.upcase
return false if ( method != "GET" ) && ( method != "POST" ) && ( method != "PUT")
# find user
user = User.find(user_id)
if ( user.yahoo_access_token_expiration.nil? || user.yahoo_access_token_expiration < Time.now )
# expired token, so renew
YahooOAuth.renew_token(user_id)
user.reload
end
# normalize text HMAC-SHA1
digest = OpenSSL::Digest.new('sha1')
nonce = rand(10 ** 30).to_s.rjust(30,'0')
timestamp = Time.now.to_i
text = method + "&" + CGI.escape("#{address}") + "&" + CGI.escape("oauth_consumer_key=#{YAHOO_OAUTH_API[:CLIENT_ID]}&oauth_nonce=#{nonce}&oauth_signature_method=HMAC-SHA1&oauth_timestamp=#{timestamp}&oauth_token=#{CGI.escape(user.yahoo_access_token)}&oauth_version=1.0")
# create key for HMAC-SHA1
key = CGI.escape("#{YAHOO_OAUTH_API[:CLIENT_SECRET]}")+ "&" + CGI.escape("#{user.yahoo_access_token_secret}")
# create HMAC-SHA1 signature for api request
hmac = OpenSSL::HMAC.digest(digest, key, text)
signature_sha1 = CGI.escape(Base64.strict_encode64(hmac))
# make API request
response = nil
if method == "GET"
response = Curl.get("#{address}?oauth_consumer_key=#{YAHOO_OAUTH_API[:CLIENT_ID]}&oauth_nonce=#{nonce}&oauth_signature_method=HMAC-SHA1&oauth_timestamp=#{timestamp}&oauth_token=#{CGI.escape(user.yahoo_access_token)}&oauth_version=1.0&oauth_signature=#{signature_sha1}")
elsif method == "POST"
# return "Not implemented"
response = Curl.post("#{address}?oauth_consumer_key=#{YAHOO_OAUTH_API[:CLIENT_ID]}&oauth_nonce=#{nonce}&oauth_signature_method=HMAC-SHA1&oauth_timestamp=#{timestamp}&oauth_token=#{CGI.escape(user.yahoo_access_token)}&oauth_version=1.0&oauth_signature=#{signature_sha1}", input_file) do |http|
http.headers['Accept'] = 'application/xml'
http.headers['Content-Type'] = 'application/xml'
end
elsif method == "PUT"
response = Curl.put("#{address}?oauth_consumer_key=#{YAHOO_OAUTH_API[:CLIENT_ID]}&oauth_nonce=#{nonce}&oauth_signature_method=HMAC-SHA1&oauth_timestamp=#{timestamp}&oauth_token=#{CGI.escape(user.yahoo_access_token)}&oauth_version=1.0&oauth_signature=#{signature_sha1}", input_file) do |http|
http.headers['Accept'] = 'application/xml'
http.headers['Content-Type'] = 'application/xml'
end
end
# return raw XML result
return response.body
end
当我提出要求时--
def add_drop(players)
# players are added in [{player_key}, {add/drop}, {faab_bid (or nil if not FAAB)}] form
url = "http://fantasysports.yahooapis.com/fantasy/v2/league/#{self.league.league_key}/transactions"
builder = Nokogiri::XML::Builder.new(:encoding => 'UTF-8') do |xml|
xml.fantasy_content {
xml.transaction {
xml.type "add/drop"
xml.faab_bid players[0][2] unless players[0][2].nil?
xml.players {
players.each do |player|
xml.player {
xml.player_key player[0]
xml.transaction_data {
xml.type player[1] # this will be "add" or "drop"
# adds use "destination_team_key," drops use "source_team_key"
if player[1] == "add"
xml.destination_team_key self.team_key
else
xml.source_team_key self.team_key
end
} # transaction_data
} # player
end
} # players
} # transaction
} # fantasy_content
end # builder
xml_input = builder.to_xml
YahooOAuth.make_signed_request(url, 'put', self.user.id, xml_input)
end
--生成的XML如下图--
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<fantasy_content>\n <transaction>\n <type>add/drop</type>\n <players>\n <player>\n <player_key>357.p.10171</player_key>\n <transaction_data>\n <type>add</type>\n <destination_team_key>370.l.4801.t.7</destination_team_key>\n </transaction_data>\n </player>\n <player>\n <player_key>357.p.9317</player_key>\n <transaction_data>\n <type>drop</type>\n <source_team_key>370.l.4801.t.7</source_team_key>\n </transaction_data>\n </player>\n </players>\n </transaction>\n</fantasy_content>\n"
-- 我将从 Yahoo 得到的两个回复是：
> <?xml version="1.0" encoding="UTF-8"?> <error xml:lang="en-us"
> yahoo:uri="http://fantasysports.yahooapis.com/fantasy/v2/league/370.l.4801/transactions/?oauth_consumer_key=dj0yJmk9dHBIa0h4ekhTSVBnJmQ9WVdrOVlUZHFkMnhMTXpJbWNHbzlNQS0tJnM9Y29uc3VtZXJzZWNyZXQmeD1lNQ--&amp;oauth_nonce=892057444475304460343340318332&amp;oauth_signature_method=HMAC-SHA1&amp;oauth_timestamp=1492097395&amp;oauth_token=A%3D2.86iTDxtT4nQ.wxTcn33mgnA8dm3AeME87YRjNthVjxiwfhqKr_oWt0HBgbBeS2DC_dNObN72m0ucgi7CsSFaRjpc5IcnZ_bpJNTC3pUXc37bgH8f0S4irpyXLz8s9ONAYYB.LIDT0sOUvdTgk_lPDnlr1GlPhCe7u54Sq.m_vwq1JQlNUzEVrEs3kOW9wiXk17BditA9OGaVE.tuepvpthDRVBhOye8qjb_ic7UZtT.lvccoGEdgvcShHSyg.YYcnShl7ks23G01hAcXrfGveEk0UncWKNmma42cYbg7bzSOY9ZZj3_hvU5rK3SjB1ADPe8bsIEe_Ba9KBhYxlWd9iyyAR_bloL9n0eeL_OQ6PoR4uGJ6VMUDn9n_ovDGvfgAfvtJs15pCcXPhYusuo1S7SJF1O3fLtR8TitmU1qW88x3SenY2U50dlRG9Y73iNUdnyYBpIHLg._pPkms26QhnuxSFfqpXcGleGXOuZ0.TNOE3Cp8VbLEOEIg6QkavgGLKyFetYhSQ879T4rfhfeEoWvwkjsO1BL2Y3n4Hp9cgfU4y3wZvT.b8qhP7QY0UTYtZkyYH.sydFUXUCec.yVGm29S.s.2N96tfr4qWaI0qntRE.X5MVdwfbhz94n9JshmduqurjKRLlMYVWnLZ_Yderm0HDvT7dnowjyUwBx2UxUKJooauQnNU67QQECmh.HZqcm_OBysLABvdtTtaPhnvJ1QViN_UUjslToVPOs1oyxoTNRbL0VL8yxJc&amp;oauth_version=1.0&amp;oauth_signature=UVmcj2S8c5vqkRgAxsdQ3MQZI54%3D"
> xmlns:yahoo="http://www.yahooapis.com/v1/base.rng"
> xmlns="http://www.yahooapis.com/v1/base.rng">
> <description>subresource 'transactions' not supported.</description>
> <detail/> </error>
和
> <?xml version="1.0" encoding="UTF-8"?> <error xml:lang="en-us"
> yahoo:uri="http://fantasysports.yahooapis.com/fantasy/v2/league/370.l.4801/transactions?oauth_consumer_key=dj0yJmk9dHBIa0h4ekhTSVBnJmQ9WVdrOVlUZHFkMnhMTXpJbWNHbzlNQS0tJnM9Y29uc3VtZXJzZWNyZXQmeD1lNQ--&amp;oauth_nonce=503128074504907304111221170641&amp;oauth_signature_method=HMAC-SHA1&amp;oauth_timestamp=1492097198&amp;oauth_token=A%3D2.86iTDxtT4nQ.wxTcn33mgnA8dm3AeME87YRjNthVjxiwfhqKr_oWt0HBgbBeS2DC_dNObN72m0ucgi7CsSFaRjpc5IcnZ_bpJNTC3pUXc37bgH8f0S4irpyXLz8s9ONAYYB.LIDT0sOUvdTgk_lPDnlr1GlPhCe7u54Sq.m_vwq1JQlNUzEVrEs3kOW9wiXk17BditA9OGaVE.tuepvpthDRVBhOye8qjb_ic7UZtT.lvccoGEdgvcShHSyg.YYcnShl7ks23G01hAcXrfGveEk0UncWKNmma42cYbg7bzSOY9ZZj3_hvU5rK3SjB1ADPe8bsIEe_Ba9KBhYxlWd9iyyAR_bloL9n0eeL_OQ6PoR4uGJ6VMUDn9n_ovDGvfgAfvtJs15pCcXPhYusuo1S7SJF1O3fLtR8TitmU1qW88x3SenY2U50dlRG9Y73iNUdnyYBpIHLg._pPkms26QhnuxSFfqpXcGleGXOuZ0.TNOE3Cp8VbLEOEIg6QkavgGLKyFetYhSQ879T4rfhfeEoWvwkjsO1BL2Y3n4Hp9cgfU4y3wZvT.b8qhP7QY0UTYtZkyYH.sydFUXUCec.yVGm29S.s.2N96tfr4qWaI0qntRE.X5MVdwfbhz94n9JshmduqurjKRLlMYVWnLZ_Yderm0HDvT7dnowjyUwBx2UxUKJooauQnNU67QQECmh.HZqcm_OBysLABvdtTtaPhnvJ1QViN_UUjslToVPOs1oyxoTNRbL0VL8yxJc&amp;oauth_version=1.0&amp;oauth_signature=oNaLute5djkIryUEKq0zF6prVFU%3D"
> xmlns:yahoo="http://www.yahooapis.com/v1/base.rng"
> xmlns="http://www.yahooapis.com/v1/base.rng">
> <description>Invalid XML POSTed. Error code 25 at line 3, column 0 of input XML.</description>
> <detail/> </error>
老实说，我不确定这两个响应之间有什么区别，因为我得到的两个响应都具有相同的 XML 输入和 POST 参数。
有没有人有任何见解？
只是 运行 进入同一问题，这篇 Stack Overflow 文章是我在网上找到的唯一相关 link。决定是时候回馈这个社区了...
问题是 Yahoo 的 t运行saction 页面上的示例 XML 之一是错误的。带有 { } 占位符且没有 节点的示例是正确的，但它下面的 FAAB 示例具有 而不是 作为 [= 的一部分20=] t运行动作。当我确保使用 "source_team_key" 而不是 "destination_team_key" 作为节点的下降集时，t运行saction 开始工作。
我猜错误代码 25 是一个一般性错误，表明 XML 的某些部分是错误的或意外的。如果这不能解决您的问题，请尝试从第一个 add/drop 示例 XML 开始并逐个填写值。
希望这对您有所帮助。
-伊戈尔
作为快速背景：我已经成功设置了一个小型应用程序，它将连接到雅虎 API 并根据 [=20] 在我的团队名册上使用 PUT 请求每天设置我的阵容=].
具体来说，我现在遇到问题的地方：
POST
Using POST, players can be added and/or dropped from a team, or trades can be proposed. The URI for POSTing to transactions collection is:
http://fantasysports.yahooapis.com/fantasy/v2/league//transactionsThe input XML format for a POST request to the transactions API for replacing one player with another player in a team is:
<fantasy_content> <transaction> <type>add/drop</type> <players> <player> <player_key>{player_key}</player_key> <transaction_data> <type>add</type> <destination_team_key>{team_key}</destination_team_key> </transaction_data> </player> <player> <player_key>{player_key}</player_key> <transaction_data> <type>drop</type> <source_team_key>{team_key}</source_team_key> </transaction_data> </player> </players> </transaction> </fantasy_content>
我的请求方法如下：
def self.make_signed_request(address, method, user_id, input_file=nil )
# format http method and return false if not accepted API method
method = method.upcase
return false if ( method != "GET" ) && ( method != "POST" ) && ( method != "PUT")
# find user
user = User.find(user_id)
if ( user.yahoo_access_token_expiration.nil? || user.yahoo_access_token_expiration < Time.now )
# expired token, so renew
YahooOAuth.renew_token(user_id)
user.reload
end
# normalize text HMAC-SHA1
digest = OpenSSL::Digest.new('sha1')
nonce = rand(10 ** 30).to_s.rjust(30,'0')
timestamp = Time.now.to_i
text = method + "&" + CGI.escape("#{address}") + "&" + CGI.escape("oauth_consumer_key=#{YAHOO_OAUTH_API[:CLIENT_ID]}&oauth_nonce=#{nonce}&oauth_signature_method=HMAC-SHA1&oauth_timestamp=#{timestamp}&oauth_token=#{CGI.escape(user.yahoo_access_token)}&oauth_version=1.0")
# create key for HMAC-SHA1
key = CGI.escape("#{YAHOO_OAUTH_API[:CLIENT_SECRET]}")+ "&" + CGI.escape("#{user.yahoo_access_token_secret}")
# create HMAC-SHA1 signature for api request
hmac = OpenSSL::HMAC.digest(digest, key, text)
signature_sha1 = CGI.escape(Base64.strict_encode64(hmac))
# make API request
response = nil
if method == "GET"
response = Curl.get("#{address}?oauth_consumer_key=#{YAHOO_OAUTH_API[:CLIENT_ID]}&oauth_nonce=#{nonce}&oauth_signature_method=HMAC-SHA1&oauth_timestamp=#{timestamp}&oauth_token=#{CGI.escape(user.yahoo_access_token)}&oauth_version=1.0&oauth_signature=#{signature_sha1}")
elsif method == "POST"
# return "Not implemented"
response = Curl.post("#{address}?oauth_consumer_key=#{YAHOO_OAUTH_API[:CLIENT_ID]}&oauth_nonce=#{nonce}&oauth_signature_method=HMAC-SHA1&oauth_timestamp=#{timestamp}&oauth_token=#{CGI.escape(user.yahoo_access_token)}&oauth_version=1.0&oauth_signature=#{signature_sha1}", input_file) do |http|
http.headers['Accept'] = 'application/xml'
http.headers['Content-Type'] = 'application/xml'
end
elsif method == "PUT"
response = Curl.put("#{address}?oauth_consumer_key=#{YAHOO_OAUTH_API[:CLIENT_ID]}&oauth_nonce=#{nonce}&oauth_signature_method=HMAC-SHA1&oauth_timestamp=#{timestamp}&oauth_token=#{CGI.escape(user.yahoo_access_token)}&oauth_version=1.0&oauth_signature=#{signature_sha1}", input_file) do |http|
http.headers['Accept'] = 'application/xml'
http.headers['Content-Type'] = 'application/xml'
end
end
# return raw XML result
return response.body
end
当我提出要求时--
def add_drop(players)
# players are added in [{player_key}, {add/drop}, {faab_bid (or nil if not FAAB)}] form
url = "http://fantasysports.yahooapis.com/fantasy/v2/league/#{self.league.league_key}/transactions"
builder = Nokogiri::XML::Builder.new(:encoding => 'UTF-8') do |xml|
xml.fantasy_content {
xml.transaction {
xml.type "add/drop"
xml.faab_bid players[0][2] unless players[0][2].nil?
xml.players {
players.each do |player|
xml.player {
xml.player_key player[0]
xml.transaction_data {
xml.type player[1] # this will be "add" or "drop"
# adds use "destination_team_key," drops use "source_team_key"
if player[1] == "add"
xml.destination_team_key self.team_key
else
xml.source_team_key self.team_key
end
} # transaction_data
} # player
end
} # players
} # transaction
} # fantasy_content
end # builder
xml_input = builder.to_xml
YahooOAuth.make_signed_request(url, 'put', self.user.id, xml_input)
end
--生成的XML如下图--
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<fantasy_content>\n <transaction>\n <type>add/drop</type>\n <players>\n <player>\n <player_key>357.p.10171</player_key>\n <transaction_data>\n <type>add</type>\n <destination_team_key>370.l.4801.t.7</destination_team_key>\n </transaction_data>\n </player>\n <player>\n <player_key>357.p.9317</player_key>\n <transaction_data>\n <type>drop</type>\n <source_team_key>370.l.4801.t.7</source_team_key>\n </transaction_data>\n </player>\n </players>\n </transaction>\n</fantasy_content>\n"
-- 我将从 Yahoo 得到的两个回复是：
> <?xml version="1.0" encoding="UTF-8"?> <error xml:lang="en-us"
> yahoo:uri="http://fantasysports.yahooapis.com/fantasy/v2/league/370.l.4801/transactions/?oauth_consumer_key=dj0yJmk9dHBIa0h4ekhTSVBnJmQ9WVdrOVlUZHFkMnhMTXpJbWNHbzlNQS0tJnM9Y29uc3VtZXJzZWNyZXQmeD1lNQ--&amp;oauth_nonce=892057444475304460343340318332&amp;oauth_signature_method=HMAC-SHA1&amp;oauth_timestamp=1492097395&amp;oauth_token=A%3D2.86iTDxtT4nQ.wxTcn33mgnA8dm3AeME87YRjNthVjxiwfhqKr_oWt0HBgbBeS2DC_dNObN72m0ucgi7CsSFaRjpc5IcnZ_bpJNTC3pUXc37bgH8f0S4irpyXLz8s9ONAYYB.LIDT0sOUvdTgk_lPDnlr1GlPhCe7u54Sq.m_vwq1JQlNUzEVrEs3kOW9wiXk17BditA9OGaVE.tuepvpthDRVBhOye8qjb_ic7UZtT.lvccoGEdgvcShHSyg.YYcnShl7ks23G01hAcXrfGveEk0UncWKNmma42cYbg7bzSOY9ZZj3_hvU5rK3SjB1ADPe8bsIEe_Ba9KBhYxlWd9iyyAR_bloL9n0eeL_OQ6PoR4uGJ6VMUDn9n_ovDGvfgAfvtJs15pCcXPhYusuo1S7SJF1O3fLtR8TitmU1qW88x3SenY2U50dlRG9Y73iNUdnyYBpIHLg._pPkms26QhnuxSFfqpXcGleGXOuZ0.TNOE3Cp8VbLEOEIg6QkavgGLKyFetYhSQ879T4rfhfeEoWvwkjsO1BL2Y3n4Hp9cgfU4y3wZvT.b8qhP7QY0UTYtZkyYH.sydFUXUCec.yVGm29S.s.2N96tfr4qWaI0qntRE.X5MVdwfbhz94n9JshmduqurjKRLlMYVWnLZ_Yderm0HDvT7dnowjyUwBx2UxUKJooauQnNU67QQECmh.HZqcm_OBysLABvdtTtaPhnvJ1QViN_UUjslToVPOs1oyxoTNRbL0VL8yxJc&amp;oauth_version=1.0&amp;oauth_signature=UVmcj2S8c5vqkRgAxsdQ3MQZI54%3D"
> xmlns:yahoo="http://www.yahooapis.com/v1/base.rng"
> xmlns="http://www.yahooapis.com/v1/base.rng">
> <description>subresource 'transactions' not supported.</description>
> <detail/> </error>
和
> <?xml version="1.0" encoding="UTF-8"?> <error xml:lang="en-us"
> yahoo:uri="http://fantasysports.yahooapis.com/fantasy/v2/league/370.l.4801/transactions?oauth_consumer_key=dj0yJmk9dHBIa0h4ekhTSVBnJmQ9WVdrOVlUZHFkMnhMTXpJbWNHbzlNQS0tJnM9Y29uc3VtZXJzZWNyZXQmeD1lNQ--&amp;oauth_nonce=503128074504907304111221170641&amp;oauth_signature_method=HMAC-SHA1&amp;oauth_timestamp=1492097198&amp;oauth_token=A%3D2.86iTDxtT4nQ.wxTcn33mgnA8dm3AeME87YRjNthVjxiwfhqKr_oWt0HBgbBeS2DC_dNObN72m0ucgi7CsSFaRjpc5IcnZ_bpJNTC3pUXc37bgH8f0S4irpyXLz8s9ONAYYB.LIDT0sOUvdTgk_lPDnlr1GlPhCe7u54Sq.m_vwq1JQlNUzEVrEs3kOW9wiXk17BditA9OGaVE.tuepvpthDRVBhOye8qjb_ic7UZtT.lvccoGEdgvcShHSyg.YYcnShl7ks23G01hAcXrfGveEk0UncWKNmma42cYbg7bzSOY9ZZj3_hvU5rK3SjB1ADPe8bsIEe_Ba9KBhYxlWd9iyyAR_bloL9n0eeL_OQ6PoR4uGJ6VMUDn9n_ovDGvfgAfvtJs15pCcXPhYusuo1S7SJF1O3fLtR8TitmU1qW88x3SenY2U50dlRG9Y73iNUdnyYBpIHLg._pPkms26QhnuxSFfqpXcGleGXOuZ0.TNOE3Cp8VbLEOEIg6QkavgGLKyFetYhSQ879T4rfhfeEoWvwkjsO1BL2Y3n4Hp9cgfU4y3wZvT.b8qhP7QY0UTYtZkyYH.sydFUXUCec.yVGm29S.s.2N96tfr4qWaI0qntRE.X5MVdwfbhz94n9JshmduqurjKRLlMYVWnLZ_Yderm0HDvT7dnowjyUwBx2UxUKJooauQnNU67QQECmh.HZqcm_OBysLABvdtTtaPhnvJ1QViN_UUjslToVPOs1oyxoTNRbL0VL8yxJc&amp;oauth_version=1.0&amp;oauth_signature=oNaLute5djkIryUEKq0zF6prVFU%3D"
> xmlns:yahoo="http://www.yahooapis.com/v1/base.rng"
> xmlns="http://www.yahooapis.com/v1/base.rng">
> <description>Invalid XML POSTed. Error code 25 at line 3, column 0 of input XML.</description>
> <detail/> </error>
老实说，我不确定这两个响应之间有什么区别，因为我得到的两个响应都具有相同的 XML 输入和 POST 参数。
有没有人有任何见解？
只是 运行 进入同一问题，这篇 Stack Overflow 文章是我在网上找到的唯一相关 link。决定是时候回馈这个社区了...
问题是 Yahoo 的 t运行saction 页面上的示例 XML 之一是错误的。带有 { } 占位符且没有
我猜错误代码 25 是一个一般性错误，表明 XML 的某些部分是错误的或意外的。如果这不能解决您的问题，请尝试从第一个 add/drop 示例 XML 开始并逐个填写值。
希望这对您有所帮助。
-伊戈尔