Add support for user credentials/jwt

Author: ThomasKranitsas

.gitignore

@@ -3,3 +3,4 @@ node_modules
 env.sh
 .nyc_output
 coverage
+.tern-port

README.md

@@ -14,14 +14,13 @@ Wrapper library for Topcoder Submission API
 
     ```javascript
     const submissionApi = require('topcoder-submission-api-wrapper')
-    const submissionApiClient = submissionApi(_.pick(config,
+    const submissionApiM2MClient = submissionApi(_.pick(config,
           ['AUTH0_URL', 'AUTH0_AUDIENCE', 'TOKEN_CACHE_TIME',
             'AUTH0_CLIENT_ID', 'AUTH0_CLIENT_SECRET', 'SUBMISSION_API_URL',
             'AUTH0_PROXY_SERVER_URL']))
     ```
 
-    **Configuration / Environment variables:**
-
+    **M2M Authentication Configuration:**
     - AUTH0_URL - the auth0 url
     - AUTH0_AUDIENCE - the auth0 audience
     - TOKEN_CACHE_TIME - (optional) the token cache time
@@ -33,6 +32,29 @@ Wrapper library for Topcoder Submission API
     - PER_PAGE - the page size
     - MAX_PAGE_SIZE - the max number of page size
 
+    ```javascript
+    const submissionApiUserCredentialsClient = submissionApi(_.pick(config,
+          ['USERNAME', 'PASSWORD', 'TC_AUTHN_URL', 'TC_AUTHZ_URL', 'TC_CLIENT_ID',
+           'TC_CLIENT_V2CONNECTION', 'SUBMISSION_API_URL']))
+    ```
+
+    **User Credentials Authentication Configuration:**
+    - USERNAME - Topcoder handle
+    - PASSWORD - Topcoder password
+    - TC_AUTHN_URL - OAUTH2 token URL, e.g. `https://topcoder.auth0.com/oauth/ro` or for dev `https://topcoder-dev.auth0.com/oauth/ro`
+    - TC_AUTHZ_URL - Topcoder API token URL, e.g. `https://api.topcoder.com/v3/authorizations` or for dev `https://api.topcoder-dev.com/v3/authorizations`
+    - TC_CLIENT_ID - OAUTH2 Client ID, e.g. `6ZwZEUo2ZK4c50aLPpgupeg5v2Ffxp9P` or for dev `JFDo7HMkf0q2CkVFHojy3zHWafziprhT`
+    - TC_CLIENT_V2CONNECTION - The OAUTH2 Client data source, e.g. `TC-User-Database`
+    - SUBMISSION_API_URL - Topcoder V5 Submission API URL. E.g. `https://api.topcoder.com/v5` or for dev `https://api.topcoder-dev.com/v5`
+
+    ```javascript
+    const submissionJwtMethodArgClient = submissionApi(_.pick(config,
+          ['SUBMISSION_API_URL']))
+    ```
+
+    **JWT Method Argument Authentication Configuration:**
+    - SUBMISSION_API_URL - Topcoder V5 Submission API URL. E.g. `https://api.topcoder.com/v5` or for dev `https://api.topcoder-dev.com/v5`
+
 3. Every function in this wrapper will return a promise, Handling promises is at the caller end. Call the functions with appropriate arguments
 
 E.g.
@@ -126,6 +148,13 @@ Following environment variables need to be set up before running the tests
 - TEST_AUTH0_CLIENT_ID
 - TEST_AUTH0_CLIENT_SECRET
 - TEST_SUBMISSION_API_URL
+- TEST_JWT
+- TEST_USERNAME
+- TEST_PASSWORD
+- TEST_TC_AUTHN_URL
+- TEST_TC_AUTHZ_URL
+- TEST_TC_CLIENT_ID
+- TEST_TC_CLIENT_V2CONNECTION
 ```
 
 Refer to Step # 2 in [this section](#how-to-use-this-wrapper) to learn more about the configuration variables.

Verification.md

@@ -8,17 +8,19 @@
 
 ## Test Coverage Report
 
-  226 passing (5m)
+668 passing
 
-File                                        |  % Stmts | % Branch |  % Funcs |  % Lines | Uncovered Line #s
---------------------------------------------|----------|----------|----------|----------|-------------------
-All files                                   |    99.42 |       90 |      100 |    99.42 |
- topcoder-submission-api-wrapper            |      100 |      100 |      100 |      100 |
-  index.js                                  |      100 |      100 |      100 |      100 |
- topcoder-submission-api-wrapper/src        |      100 |      100 |      100 |      100 |
-  ReviewSummationsApi.js                    |      100 |      100 |      100 |      100 |
-  ReviewTypesApi.js                         |      100 |      100 |      100 |      100 |
-  ReviewsApi.js                             |      100 |      100 |      100 |      100 |
-  SubmissionsApi.js                         |      100 |      100 |      100 |      100 |
- topcoder-submission-api-wrapper/src/common |    97.56 |    88.89 |      100 |    97.56 |
-  helper.js                                 |    97.56 |    88.89 |      100 |    97.56 |                63
+
+File                                        |  % Stmts | % Branch |  % Funcs |  % Lines | Uncovered Line #s |
+--------------------------------------------|----------|----------|----------|----------|-------------------|
+All files                                   |     99.5 |    95.52 |      100 |     99.5 |                   |
+ topcoder-submission-api-wrapper            |      100 |      100 |      100 |      100 |                   |
+  index.js                                  |      100 |      100 |      100 |      100 |                   |
+ topcoder-submission-api-wrapper/src        |      100 |      100 |      100 |      100 |                   |
+  ReviewSummationsApi.js                    |      100 |      100 |      100 |      100 |                   |
+  ReviewTypesApi.js                         |      100 |      100 |      100 |      100 |                   |
+  ReviewsApi.js                             |      100 |      100 |      100 |      100 |                   |
+  SubmissionsApi.js                         |      100 |      100 |      100 |      100 |                   |
+ topcoder-submission-api-wrapper/src/common |    98.25 |       88 |      100 |    98.25 |                   |
+  constants.js                              |      100 |      100 |      100 |      100 |                   |
+  helper.js                                 |    98.21 |       88 |      100 |    98.21 |               134 |