Two-dimensional code scanning interaction methods and apparatuses
The present application provides two-dimensional code (2D-code) scanning interaction methods and apparatuses. An exemplary 2D-code scanning interaction method may include scanning a 2D code to obtain a first 2D-code value corresponding to the 2D code. The method may also include obtaining a second 2D-code value corresponding to the first 2D-code value. The first 2D-code value is generated in accordance with the second 2D-code value, and is corresponding to the second 2D-code value. The method may further include calling an application corresponding to the second 2D-code value and opening the second 2D-code value for interaction through the application.
1. A method of interacting with two-dimensional (2D) codes, the method comprising:
acquiring, by an apparatus, a first 2D-code value corresponding to a scanned 2D code;
determining, by the apparatus, an application associated with the first 2D-code value by querying a local storage of the apparatus; and
responsive to determining the application associated with the first 2D-code value:
obtaining a second 2D-code value corresponding to the first 2D-code value; and
calling the application to open the second 2D-code value.
2. The method according to claim 1 , wherein:
the first 2D-code value includes identification information; and
obtaining the second 2D-code value corresponding to the first 2D-code value includes obtaining the second 2D-code value corresponding to the identification information.
3. The method according to claim 2 , further comprising:
verifying, before calling the application to open the second 2D-code value, security of opening the second 2D-code value with the application; and
calling the application to open the second 2D-code value includes, after verifying the security successfully, calling the application to open the second 2D-code value.
4. The method according to claim 3 , wherein verifying security of opening the second 2D-code value with the called application corresponding to the second 2D-code value includes:
obtaining a first key corresponding to the identification information;
sending the first key to an application server corresponding to the application, wherein the first key is used by the application server to compare against a stored second key corresponding to the identification information; and
receiving a verification result from the application server, wherein the verification result is a successful security verification based on the first key matching the second key or is failed security verification based on the first and second keys being different.
5. The method according to claim 2 , further comprising generating, before acquiring the first 2D-code value corresponding to the scanned 2D code, the 2D code in accordance with the second 2D-code value.
6. A system for interacting with 2D codes, comprising:
a memory device that stores a set of instructions; and
at least one processor capable of executing the set of instructions to cause the system to perform:
acquiring a first 2D-code value corresponding to a scanned 2D code;
determining an application associated with the first 2D-code value by querying a local storage of the system; and
responsive to determining the application associated with the first 2D-code value:
obtaining a second 2D-code value corresponding to the first 2D-code value; and
calling the application to open the second 2D-code value.
7. The system according to claim 6 , wherein:
the first 2D-code value includes identification information; and
obtaining the second 2D-code value corresponding to the first 2D-code value includes obtaining the second 2D-code value corresponding to the identification information.
8. The system according to claim 7 , wherein the at least one processor is configured to execute the set of instructions to cause the system to further perform:
verifying, before calling the application to open the second 2D-code value, security of opening the second 2D-code value with the application; and
calling the application to open the second 2D-code value includes, after verifying the security, calling the application to open the second 2D-code value.
9. The system according to claim 8 , wherein verifying security of opening the second 2D-code value with the called application corresponding to the second 2D-code value includes:
obtaining a first key corresponding to the identification information;
sending the first key to an application server corresponding to the application, wherein the first key is used by the application server to compare against a stored second key corresponding to the identification information; and
receiving a verification result from the application server, wherein the verification result is a successful security verification based on the first key matching the second key or is a failed security verification based on the first and second keys being different.
10. The system according to claim 7 , wherein the at least one processor is configured to execute the set of instructions to cause the system to further perform generating, before acquiring the first 2D-code value corresponding to the scanned 2D code, the 2D code in accordance with the second 2D-code value.
11. A non-transitory computer readable medium that stores a set of instructions that is executable by at least one processor of an apparatus to cause the apparatus to perform a method of interacting with 2D-codes, the method comprising:
acquiring, by the apparatus, a first 2D-code value corresponding to a scanned 2D code;
determining, by the apparatus, an application associated with the first 2D-code value by querying a local storage of the apparatus; and
responsive to determining the application associated with the first 2D-code value:
obtaining a second 2D-code value corresponding to the first 2D-code value; and
calling the application to open the second 2D-code value.
12. The non-transitory computer-readable medium of claim 11 , wherein:
the first 2D-code value includes identification information; and
obtaining the second 2D-code value corresponding to the first 2D-code value includes obtaining the second 2D-code value corresponding to the identification information.
13. The non-transitory computer-readable medium of claim 12 , wherein the set of instructions that are executable by at least one processor of the computer system cause the computer system to further perform:
verifying, before calling the application to open the second 2D-code value, security of opening the second 2D-code value with the application; and
calling the application to open the second 2D-code value includes, after verifying the security successfully, calling the application to open the second 2D-code value.
14. The non-transitory computer-readable medium of claim 13 , wherein verifying security of opening the second 2D-code value with the called application corresponding to the second 2D-code value includes:
obtaining a first key corresponding to the identification information;
sending the first key to an application server corresponding to the application, wherein the first key is used by the application server to compare against a stored second key corresponding to the identification information; and
receiving a verification result from the application server, wherein the verification result is a successful security verification based on the first key matching the second key or is a failed security verification based on the first key and second keys being different.
15. The non-transitory computer-readable medium of claim 12 , wherein the set of instructions that is executable by the at least one processor of the computer system cause the computer system to further perform generating, before acquiring the first 2D-code value corresponding to the scanned 2D code, the 2D code in accordance with the second 2D-code value.