Can't Open JPG - Error interpreting JPEG image file
I did some sample uploads to OneDrive using graph api. I'm able to upload files (text files) successfully through OkHttp. But, when it comes to images I'm getting this message after opening image
Error interpreting JPEG image file (Not a JPEG file: starts with 0xef 0xbf)
After uploading images to onedrive. .svg format images are uploading successfully but .jpg, .png format images are corrupting when uploading to one drive.
The following is my approach.
Converting the image to Byte array and then converting (writing) that Byte array to uploading file.
String url = "https://graph.microsoft.com/v1.0/drive/root:/" + step.file_name + ":/content";
Request request = new Request.Builder().url(url)
.put(RequestBody.create(MediaType.parse("image/*"), step.file_data))
//step.file_data contains the byte array.
.addHeader("Authorization", String.format("Bearer %s", step.getAccess_token()))
.build();
Response response = okHttpClient.newCall(request).execute();
This approach is working for text files and .svg format images but not for other format images. I went through many references/websites but unable to find a way. What could be the reason?!
Thank you :) in advance
java image-processing https upload
edited Jan 17 at 17:41
Zanna
50.7k13135241
asked Jan 17 at 10:56
K.venkateshK.venkatesh
186
add a comment |
I did some sample uploads to OneDrive using graph api. I'm able to upload files (text files) successfully through OkHttp. But, when it comes to images I'm getting this message after opening image
Error interpreting JPEG image file (Not a JPEG file: starts with 0xef 0xbf)
After uploading images to onedrive. .svg format images are uploading successfully but .jpg, .png format images are corrupting when uploading to one drive.
The following is my approach.
Converting the image to Byte array and then converting (writing) that Byte array to uploading file.
String url = "https://graph.microsoft.com/v1.0/drive/root:/" + step.file_name + ":/content";
Request request = new Request.Builder().url(url)
.put(RequestBody.create(MediaType.parse("image/*"), step.file_data))
//step.file_data contains the byte array.
.addHeader("Authorization", String.format("Bearer %s", step.getAccess_token()))
.build();
Response response = okHttpClient.newCall(request).execute();
This approach is working for text files and .svg format images but not for other format images. I went through many references/websites but unable to find a way. What could be the reason?!
Thank you :) in advance
java image-processing https upload
edited Jan 17 at 17:41
Zanna
50.7k13135241
asked Jan 17 at 10:56
K.venkateshK.venkatesh
186
1
Assvgfiles are basically xml files (i.e.) text, I suspect your problem is in fact with binary files. I don't know anyjava, so I'm just commenting, but maybe is an endianness problem?
– Mr Shunz
Jan 17 at 11:33
Thanks for the comment, I believe you're right. I had just come to the same conclusion but what can be wrong with byte/binary array!
– K.venkatesh
Jan 17 at 12:10
2
It might be that the byte array isn't written byte-by-byte but aggregated in some way (for speed?). I.e. you send 4 bytes ABCD from your machine but they get written as BADC on the remote server. As text files usually composed of simple ASCII chars, they might be handled byte-by-byte instead.
– Mr Shunz
Jan 17 at 12:14
1
@MrShunz you are right mate. The problem is with the byte array itself. It took me whole day to figure out :(
– K.venkatesh
Jan 18 at 5:18
add a comment |
I did some sample uploads to OneDrive using graph api. I'm able to upload files (text files) successfully through OkHttp. But, when it comes to images I'm getting this message after opening image
Error interpreting JPEG image file (Not a JPEG file: starts with 0xef 0xbf)
After uploading images to onedrive. .svg format images are uploading successfully but .jpg, .png format images are corrupting when uploading to one drive.
The following is my approach.
Converting the image to Byte array and then converting (writing) that Byte array to uploading file.
String url = "https://graph.microsoft.com/v1.0/drive/root:/" + step.file_name + ":/content";
Request request = new Request.Builder().url(url)
.put(RequestBody.create(MediaType.parse("image/*"), step.file_data))
//step.file_data contains the byte array.
.addHeader("Authorization", String.format("Bearer %s", step.getAccess_token()))
.build();
Response response = okHttpClient.newCall(request).execute();
This approach is working for text files and .svg format images but not for other format images. I went through many references/websites but unable to find a way. What could be the reason?!
Thank you :) in advance
java image-processing https upload
edited Jan 17 at 17:41
Zanna
50.7k13135241
asked Jan 17 at 10:56
K.venkateshK.venkatesh
186
I did some sample uploads to OneDrive using graph api. I'm able to upload files (text files) successfully through OkHttp. But, when it comes to images I'm getting this message after opening image
Error interpreting JPEG image file (Not a JPEG file: starts with 0xef 0xbf)
After uploading images to onedrive. .svg format images are uploading successfully but .jpg, .png format images are corrupting when uploading to one drive.
The following is my approach.
Converting the image to Byte array and then converting (writing) that Byte array to uploading file.
String url = "https://graph.microsoft.com/v1.0/drive/root:/" + step.file_name + ":/content";
Request request = new Request.Builder().url(url)
.put(RequestBody.create(MediaType.parse("image/*"), step.file_data))
//step.file_data contains the byte array.
.addHeader("Authorization", String.format("Bearer %s", step.getAccess_token()))
.build();
Response response = okHttpClient.newCall(request).execute();
This approach is working for text files and .svg format images but not for other format images. I went through many references/websites but unable to find a way. What could be the reason?!
Thank you :) in advance
java image-processing https upload
java image-processing https upload
edited Jan 17 at 17:41
Zanna
50.7k13135241
asked Jan 17 at 10:56
K.venkateshK.venkatesh
186
edited Jan 17 at 17:41
Zanna
50.7k13135241
asked Jan 17 at 10:56
K.venkateshK.venkatesh
186
edited Jan 17 at 17:41
Zanna
50.7k13135241
edited Jan 17 at 17:41
Zanna
50.7k13135241
edited Jan 17 at 17:41
Zanna
50.7k13135241
50.7k13135241
asked Jan 17 at 10:56
K.venkateshK.venkatesh
186
asked Jan 17 at 10:56
K.venkateshK.venkatesh
186
asked Jan 17 at 10:56
K.venkateshK.venkatesh
186
186
1
Assvgfiles are basically xml files (i.e.) text, I suspect your problem is in fact with binary files. I don't know anyjava, so I'm just commenting, but maybe is an endianness problem?
– Mr Shunz
Jan 17 at 11:33
Thanks for the comment, I believe you're right. I had just come to the same conclusion but what can be wrong with byte/binary array!
– K.venkatesh
Jan 17 at 12:10
2
It might be that the byte array isn't written byte-by-byte but aggregated in some way (for speed?). I.e. you send 4 bytes ABCD from your machine but they get written as BADC on the remote server. As text files usually composed of simple ASCII chars, they might be handled byte-by-byte instead.
– Mr Shunz
Jan 17 at 12:14
1
@MrShunz you are right mate. The problem is with the byte array itself. It took me whole day to figure out :(
– K.venkatesh
Jan 18 at 5:18
add a comment |
1
Assvgfiles are basically xml files (i.e.) text, I suspect your problem is in fact with binary files. I don't know anyjava, so I'm just commenting, but maybe is an endianness problem?
– Mr Shunz
Jan 17 at 11:33
Thanks for the comment, I believe you're right. I had just come to the same conclusion but what can be wrong with byte/binary array!
– K.venkatesh
Jan 17 at 12:10
2
It might be that the byte array isn't written byte-by-byte but aggregated in some way (for speed?). I.e. you send 4 bytes ABCD from your machine but they get written as BADC on the remote server. As text files usually composed of simple ASCII chars, they might be handled byte-by-byte instead.
– Mr Shunz
Jan 17 at 12:14
1
@MrShunz you are right mate. The problem is with the byte array itself. It took me whole day to figure out :(
– K.venkatesh
Jan 18 at 5:18
1
1
As
svg files are basically xml files (i.e.) text, I suspect your problem is in fact with binary files. I don't know any java, so I'm just commenting, but maybe is an endianness problem?– Mr Shunz
Jan 17 at 11:33
As
svg files are basically xml files (i.e.) text, I suspect your problem is in fact with binary files. I don't know any java, so I'm just commenting, but maybe is an endianness problem?– Mr Shunz
Jan 17 at 11:33
Thanks for the comment, I believe you're right. I had just come to the same conclusion but what can be wrong with byte/binary array!
– K.venkatesh
Jan 17 at 12:10
Thanks for the comment, I believe you're right. I had just come to the same conclusion but what can be wrong with byte/binary array!
– K.venkatesh
Jan 17 at 12:10
2
2
It might be that the byte array isn't written byte-by-byte but aggregated in some way (for speed?). I.e. you send 4 bytes ABCD from your machine but they get written as BADC on the remote server. As text files usually composed of simple ASCII chars, they might be handled byte-by-byte instead.
– Mr Shunz
Jan 17 at 12:14
It might be that the byte array isn't written byte-by-byte but aggregated in some way (for speed?). I.e. you send 4 bytes ABCD from your machine but they get written as BADC on the remote server. As text files usually composed of simple ASCII chars, they might be handled byte-by-byte instead.
– Mr Shunz
Jan 17 at 12:14
1
1
@MrShunz you are right mate. The problem is with the byte array itself. It took me whole day to figure out :(
– K.venkatesh
Jan 18 at 5:18
@MrShunz you are right mate. The problem is with the byte array itself. It took me whole day to figure out :(
– K.venkatesh
Jan 18 at 5:18
add a comment |
1 Answer
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As SVG files are basically XML files (i.e. text files), I suspect your problem is in fact with binary files, most likely an endianness problem.
When the byte array gets assembled and streamed via the network, it isn't written byte-by-byte but aggregated in bigger chunks (probably for speed reasons).
For example, you want to send 4 bytes (ABCD) from your machine but they get written as BADC on the remote server.
As why with text files this does not happen... well usually text files composed of simple ASCII chars (unless they're encoded in UTF-8 or such...), so they are handled byte-by-byte instead.
answered Jan 18 at 9:48
Mr ShunzMr Shunz
2,41121922
add a comment |
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As SVG files are basically XML files (i.e. text files), I suspect your problem is in fact with binary files, most likely an endianness problem.
When the byte array gets assembled and streamed via the network, it isn't written byte-by-byte but aggregated in bigger chunks (probably for speed reasons).
For example, you want to send 4 bytes (ABCD) from your machine but they get written as BADC on the remote server.
As why with text files this does not happen... well usually text files composed of simple ASCII chars (unless they're encoded in UTF-8 or such...), so they are handled byte-by-byte instead.
answered Jan 18 at 9:48
Mr ShunzMr Shunz
2,41121922
add a comment |
As SVG files are basically XML files (i.e. text files), I suspect your problem is in fact with binary files, most likely an endianness problem.
When the byte array gets assembled and streamed via the network, it isn't written byte-by-byte but aggregated in bigger chunks (probably for speed reasons).
For example, you want to send 4 bytes (ABCD) from your machine but they get written as BADC on the remote server.
As why with text files this does not happen... well usually text files composed of simple ASCII chars (unless they're encoded in UTF-8 or such...), so they are handled byte-by-byte instead.
answered Jan 18 at 9:48
Mr ShunzMr Shunz
2,41121922
add a comment |
As SVG files are basically XML files (i.e. text files), I suspect your problem is in fact with binary files, most likely an endianness problem.
When the byte array gets assembled and streamed via the network, it isn't written byte-by-byte but aggregated in bigger chunks (probably for speed reasons).
For example, you want to send 4 bytes (ABCD) from your machine but they get written as BADC on the remote server.
As why with text files this does not happen... well usually text files composed of simple ASCII chars (unless they're encoded in UTF-8 or such...), so they are handled byte-by-byte instead.
answered Jan 18 at 9:48
Mr ShunzMr Shunz
2,41121922
As SVG files are basically XML files (i.e. text files), I suspect your problem is in fact with binary files, most likely an endianness problem.
When the byte array gets assembled and streamed via the network, it isn't written byte-by-byte but aggregated in bigger chunks (probably for speed reasons).
For example, you want to send 4 bytes (ABCD) from your machine but they get written as BADC on the remote server.
As why with text files this does not happen... well usually text files composed of simple ASCII chars (unless they're encoded in UTF-8 or such...), so they are handled byte-by-byte instead.
answered Jan 18 at 9:48
Mr ShunzMr Shunz
2,41121922
answered Jan 18 at 9:48
Mr ShunzMr Shunz
2,41121922
answered Jan 18 at 9:48
Mr ShunzMr Shunz
2,41121922
answered Jan 18 at 9:48
Mr ShunzMr Shunz
2,41121922
2,41121922
add a comment |
add a comment |
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As
svgfiles are basically xml files (i.e.) text, I suspect your problem is in fact with binary files. I don't know anyjava, so I'm just commenting, but maybe is an endianness problem?– Mr Shunz
Jan 17 at 11:33
Thanks for the comment, I believe you're right. I had just come to the same conclusion but what can be wrong with byte/binary array!
– K.venkatesh
Jan 17 at 12:10
2
It might be that the byte array isn't written byte-by-byte but aggregated in some way (for speed?). I.e. you send 4 bytes ABCD from your machine but they get written as BADC on the remote server. As text files usually composed of simple ASCII chars, they might be handled byte-by-byte instead.
– Mr Shunz
Jan 17 at 12:14
1
@MrShunz you are right mate. The problem is with the byte array itself. It took me whole day to figure out :(
– K.venkatesh
Jan 18 at 5:18