Virtual currency docking with Alipay

8. The following acts belong to pyramid selling: (1) organizers or business operators, through developing personnel, require other personnel developed by the developed personnel to join in, and calculate and pay remuneration (including material incentives and other economic benefits, the same below) to the developing personnel based on the number of personnel developed directly or indirectly, so as to seek illegal benefits 2 The organizer or business operator, through the developer, requires the developed person to pay fees or pay fees in disguised form by way of subscribing for commodities, so as to obtain the qualification of joining or developing other persons to join and seek illegal interests 3 The organizer or business operator, through the development personnel, requires other personnel developed by the development personnel to join, forms the relationship between the upper and lower line, calculates and pays the online remuneration based on the sales performance of the lower line, and seeks illegal interests. In the regulations on the prohibition of pyramid schemes, the concept of hierarchical relationship is repeatedly mentioned. It is only a phenomenon in many pyramid schemes that certain laws constitute hierarchical relationship. It must be related to the illegal possession of other people's property before it can be suspected of pyramid schemes. AI FA coin seems to be in line with some of the characteristics, suspected of MLM coin, users are advised to stay away. Pay more attention to the digital currency with asset credit endorsement, such as Puyin.

9. 1. Download the official shelf package and instruction document
in fact, the official has provided the installation guide,
there is a PDF in it, which describes the user guide in detail. It is written in detail and can be used as a reference
after downloading, we mainly use Alipay in Android (20104) directory_ Alipay in plugin.jar and appdemo / assets_ plugin223_ 0309.apk, these two files are Alipay API and installation package that we can't modify.
2. Merchant signing
the current security mechanism is like this, the client needs to request verification with the server before further operation, and OAuth is also like this
Open Alipay, click on the signing entrance, select " Application procts;, Fill in and wait for approval to obtain merchant ID and account ID
when signing, you also need to provide real name authentication and upload application. So I suggest that we do the application first and finally integrate Alipay.
I have been waiting for about 1-2 days for the audit, but the audit failed, and the reply is application type, which should be & quot; Virtual currency;, I changed it to the one that passed the examination automatically

3. Key configuration
decompress openssl-0.9.8k_ Win32 (RSA key generation tool). Zip, open CMD, command line into openssl-0.9.8k_ Win32 (RSA key generation tool) & #92; Run
OpenSSL genrsa - out RSA_ private_ Key. PEM 1024

generate RSA_ private_ Key.pem file< (2) execute
OpenSSL RSA - in RSA_ private_ key.pem -pubout -out rsa_ public_ Key. PEM

generate RSA_ public_ Key.pem file
(3) after executing
OpenSSL pkcs8 - topk8 - Information PEM - in RSA_ private_ Key. PEM - outform PEM - nocrypt

Convert RSA private key to pkcs8 format, remove the two lines of begin and end, out the contents and save them in a TXT, such as RSA_ private_ pkcs8_ Key.txt (I don't seem to use this)
Open RSA_ public_ Key.pem, that is, the merchant's public key, is copied into a new TXT file. Delete the file header - --- begin public key -- "and end public key --" -- and blank space and line feed. Change it into a string and save the txt file. Then click "key management" on the right side of the "my merchant services" switch card on the website, and there is a & quot; Upload merchant public key (RSA) & quot; Choose to upload the txt file.
OK, the server configuration is OK, because there was no screenshot before, but now it's not good. If you don't understand, please refer to the official document
4. Reference jar and include installation package
(1) create new Android project
(2)_ Plug in.jar to the LIBS directory of the project, and find and reference the jar through add external jars in the Java build path
(3)_ plugin223_ 0309. APK install the package to the assets directory, which will be used later in the configuration path< br />\
if there are no LIBS and assets directories, manually create two directories
5. Call code collation
here we want to seriously refer to the appdemo in the document, we build a package com.tianxia.lib.baseworld.alipay, and merge all the source code under the com.alipay.android.appdemo4 package of appdemo into our own package just now, as well as the resource files under the res directory into our project res
alixdemo.java, proctlistadapter.java and procts.java are sample classes, which can be deleted after reference
partnerconfig.java is a configuration class, which configures some configuration parameters of merchants
other classes are serious reference classes, which can be used directly
the code of partnerconfig.java is as follows:
public class partnerconfig{ // Cooperative merchant ID. After signing ms.alipay.com with Alipay account, get it on account information page. public static final String PARTNER = " xxx"; // Account ID. After signing ms.alipay.com with Alipay account, get it on account information page. public static final String SELLER = " xxx"; // RSA private key, or RSA_ private_ The first line, the last line, the space and the newline are removed from the key.pem to form a string public static final String RSA_ PRIVATE = " xxx"; // The Alipay (RSA) public key is acquired on the key management page after signing the Alipay account with ms.alipay.com. public static final String RSA_ ALIPAY_ PUBLIC = " xxx"; // The following configuration tells the application to go to the assets directory to find the installation package public static final String ALIPAY_ PLUGIN_ NAME =" alipay_ plugin223_ 0309.apk";}

in alixdemo, the code is the final calling code. In onItemClick (AdapterView & lt& gt; Arg0, view arg1, int arg2, long ARG3) {}, let's extract the core code.

10. Alipay can't cooperate with fraud.