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Title: Help with Blockchain API sendmany Post by: klestor on February 18, 2013, 11:52:28 PM Hey,
Using PHP I've had success using the "payment" method and now trying to use "sendmany". This is my request I'm using. https://blockchain.info/merchant/$guid/sendmany?password=$pass&second_password=$pass2&recipients={"add1":"65400","add2":"65400"}&anonymous=false&fee=50000 And I keep getting this error: {"error":"java.lang.String cannot be cast to java.lang.Long"} Have I formatted the recipients incorrectly? I've tried removing the "quotes" from the amounts but get the unknown error Here is the documentation: https://blockchain.info/api/blockchain_wallet_api Any ideas? Title: Re: Help with Blockchain API sendmany Post by: Zeilap on February 19, 2013, 12:14:10 AM Hey, Try removing the quotes from the numbers in the recipients?Using PHP I've had success using the "payment" method and now trying to use "sendmany". This is my request I'm using. https://blockchain.info/merchant/$guid/sendmany?password=$pass&second_password=$pass2&recipients={"add1":"65400","add2":"65400"}&anonymous=false&fee=50000 And I keep getting this error: {"error":"java.lang.String cannot be cast to java.lang.Long"} Have I formatted the recipients incorrectly? I've tried removing the "quotes" from the amounts but get the unknown error Here is the documentation: https://blockchain.info/api/blockchain_wallet_api Any ideas? Title: Re: Help with Blockchain API sendmany Post by: klestor on February 19, 2013, 12:19:25 AM yep, I've tried removing the quotes from the numbers and get {"error":"Unknown Error"}
Title: Re: Help with Blockchain API sendmany Post by: piuk on February 19, 2013, 12:28:36 AM yep, I've tried removing the quotes from the numbers and get {"error":"Unknown Error"} Are you URL encoding the recipients JSON? Title: Re: Help with Blockchain API sendmany Post by: klestor on February 19, 2013, 12:38:03 AM Quote Are you URL encoding the recipients JSON? I think ??? I'm doing this correctly, here is my code: Code: foreach($payments as $addr){Title: Re: Help with Blockchain API sendmany Post by: Zeilap on February 19, 2013, 12:55:52 AM Quote Are you URL encoding the recipients JSON? I think ??? I'm doing this correctly, here is my code: Code: foreach($payments as $addr){Title: Re: Help with Blockchain API sendmany Post by: klestor on February 19, 2013, 12:58:43 AM Sorry I left out the request, I'm using file_get_contents().
Title: Re: Help with Blockchain API sendmany Post by: piuk on February 19, 2013, 01:10:30 AM Please try urlencode($recipients) e.g.
Quote foreach($payments as $addr){ $add = $addr['add']; $addresses[add] = $addr['amount'] * 100000000; } $recipients = urlencode(json_encode($addresses)); https://blockchain.info/merchant/$guid/sendmany?password=$pass&second_password=$pass2&recipients=$recipients&anonymous=false&fee=50000 If that doesn't work I will take a look for server side issues. Title: Re: Help with Blockchain API sendmany Post by: klestor on February 19, 2013, 04:26:20 AM Thanks piuk, Do I need to urlencode() the whole string I'm requesting or just the list of recipients?
when I add urlencode() it formats my $recipient string to this: %7B%22add1%22%3A65400%2C%22add2%22%3A65400%7D When I send it off to get_file_contents() or use the string in a browser I still get "Unknown Error" The browser then translates it back to: {%22add1%22%3A65400%2C%22add2%22%3A65400} Title: Re: Help with Blockchain API sendmany Post by: mrvision on March 14, 2013, 06:24:28 PM Today i'm having a problem with sendmany. If i put &from= and one of my bitcoin addresses the response it gives me is:
{"error":"You must provide at least one or more from addresses"} If i don't put the from variable it does the job, but i want to specify the address :( can you help me piuk? Title: Re: Help with Blockchain API sendmany Post by: klestor on March 15, 2013, 11:56:40 PM mrvision, have you tried using your main wallet address?
Title: Re: Help with Blockchain API sendmany Post by: mrvision on March 16, 2013, 07:20:35 PM mrvision, have you tried using your main wallet address? Yes, and it used to work... but no longer i don't know why :S |