Try using the test JPG that's been mentioned in this thread, and try
to get your base signature string to look something like this:
POST&http%3A%2F%2Fapi.tumblr.com%3A65029%2Fv2%2Fblog
%2FYOURBLOGHERE.tumblr.com%2Fpost&data%5B0%5D%3D%25FF%25D8%25FF
%25E0%2500%2510JFIF%2500%2501%2501%2501%2500H%2500H%2500%2500%25FF%25DB
%2500C
%2500%2506%2504%2504%2504%2505%2504%2506%2505%2505%2506%2509%2506%2505%2506 %2509%250B
%2508%2506%2506%2508%250B%250C%250A%250A%250B%250A%250A%250C%2510%250C
%250C%250C%250C%250C%250C%2510%250C%250E%250F%2510%250F%250E%250C
%2513%2513%2514%2514%2513%2513%251C%251B%251B%251B%251C
%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%25FF%25DB%2500C
%2501%2507%2507%2507%250D%250C%250D%2518%2510%2510%2518%251A
%2515%2511%2515%251A
%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520 %2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520 %2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520 %2520%2520%2520%2520%25FF
%25C0%2500%2511%2508%2500%2502%2500%2502%2503%2501%2511%2500%2502%2511%2501 %2503%2511%2501%25FF
%25C4%2500%2514%2500%2501%2500%2500%2500%2500%2500%2500%2500%2500%2500%2500 %2500%2500%2500%2500%2500%2508%25FF
%25C4%2500%2514%2510%2501%2500%2500%2500%2500%2500%2500%2500%2500%2500%2500 %2500%2500%2500%2500%2500%2500%25FF
%25C4%2500%2514%2501%2501%2500%2500%2500%2500%2500%2500%2500%2500%2500%2500 %2500%2500%2500%2500%2500%2500%25FF
%25C4%2500%2514%2511%2501%2500%2500%2500%2500%2500%2500%2500%2500%2500%2500 %2500%2500%2500%2500%2500%2500%25FF
%25DA%2500%250C%2503%2501%2500%2502%2511%2503%2511%2500%253F%2500T
%2583%25FF%25D9%26oauth_consumer_key%3DYOURKEY%26oauth_nonce
%3D31.1555291231%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp
%3D1321925551%26oauth_token%3DYOURTOKEN%26oauth_version%3D1.0%26type
%3Dphoto
I had to make sure to use the Latin 1 character set when percent
encoding the binary data, and I had to make sure that the binary data
got percent encoded twice, but that "data[0]" only got percent encoded
once.
On Nov 22, 4:02 pm, mohacs <moh...@gmail.com> wrote:
> Douglass hi,
> i am passing authentication when i use data%5B0%5D%3D in my base string. i
> have tried this very early stage of my project however still getting
> {"meta":{"status":400,"msg":"Bad Request"},"response":{"errors":["Error
> uploading photo."]}}
> i have tried base64 and many more methods to encode my binary what is the
> catch here sorry i am lost.
> P.S i am able to post single photo with multipart...
> thank you.
> -mohac.
